South Africa Powerball Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for South Africa Powerball. It shows how frequently the winning numbers add up to a certain sum.

The grey curve on the graph is the expected Bell Curve, which displays how often each sum should have appeared in all draws to date. For example, if there is a 1 in 100 probability that the winning numbers will add up to a certain sum in any given draw, that sum would be expected to appear 10 times over 1,000 draws. The expected Bell Curve is symmetrical and has one mode, which coincides with the mean and the median.

This is overlaid with the actual number of times each sum has appeared in all draws to date (the blue bars). This will match the expected Bell Curve more closely as more draws take place. The curve for draws with a limited history may look more erratic.

Main Numbers:

The data is further laid out in the table below. It shows, for each of the sum totals, how many possible number combinations there are, the expected number of times that each sum should have appeared in all draws to date, and the count of how many times it has actually appeared. The final column shows if a particular sum is overdue. A sum is regarded as overdue if it hasn't appeared for twice the number of draws it is expected to. For example, if there is a 1 in 100 probability of a particular sum appearing, it will be labelled overdue if it hasn't appeared for 201 draws or more.

Some lotteries have undergone rule changes in the past that have affected how many main numbers are drawn. To remain consistent, data is taken only from draws that used the same matrix that is currently in use. This can mean that the statistics for some games are limited.

Powerball is not included in these statistics as only one number is drawn.

Number Sum Total Possible Combinations Expectation Actual Over 192 Draws
Count Frequency Count Last Drawn Draws Ago
15 1 0.000 1 in 2,118,760 0 Never Never
16 1 0.000 1 in 2,118,760 0 Never Never
17 2 0.000 1 in 1,059,380 0 Never Never
18 3 0.000 1 in 706,253 0 Never Never
19 5 0.000 1 in 423,752 0 Never Never
20 7 0.001 1 in 302,680 0 Never Never
21 10 0.001 1 in 211,876 0 Never Never
22 13 0.001 1 in 162,982 0 Never Never
23 18 0.002 1 in 117,709 0 Never Never
24 23 0.002 1 in 92,120 0 Never Never
25 30 0.003 1 in 70,625 0 Never Never
26 37 0.003 1 in 57,264 0 Never Never
27 47 0.004 1 in 45,080 0 Never Never
28 57 0.005 1 in 37,171 0 Never Never
29 70 0.006 1 in 30,268 0 Never Never
30 84 0.008 1 in 25,223 0 Never Never
31 101 0.009 1 in 20,978 0 Never Never
32 119 0.011 1 in 17,805 0 Never Never
33 141 0.013 1 in 15,027 0 Never Never
34 164 0.015 1 in 12,919 0 Never Never
35 192 0.017 1 in 11,035 0 Never Never
36 221 0.020 1 in 9,587 0 Never Never
37 255 0.023 1 in 8,309 0 Never Never
38 291 0.026 1 in 7,281 0 Never Never
39 333 0.030 1 in 6,363 1 8/27/2019 63
40 377 0.034 1 in 5,620 0 Never Never
41 427 0.039 1 in 4,962 0 Never Never
42 480 0.043 1 in 4,414 0 Never Never
43 540 0.049 1 in 3,924 0 Never Never
44 603 0.055 1 in 3,514 0 Never Never
45 674 0.061 1 in 3,144 0 Never Never
46 748 0.068 1 in 2,833 0 Never Never
47 831 0.075 1 in 2,550 0 Never Never
48 918 0.083 1 in 2,308 0 Never Never
49 1,014 0.092 1 in 2,090 1 3/8/2019 112
50 1,115 0.101 1 in 1,900 0 Never Never
51 1,226 0.111 1 in 1,728 0 Never Never
52 1,342 0.122 1 in 1,579 0 Never Never
53 1,469 0.133 1 in 1,442 0 Never Never
54 1,602 0.145 1 in 1,323 3 11/12/2019 41
55 1,747 0.158 1 in 1,213 0 Never Never
56 1,898 0.172 1 in 1,116 0 Never Never
57 2,062 0.187 1 in 1,028 0 Never Never
58 2,233 0.202 1 in 949 0 Never Never
59 2,418 0.219 1 in 876 0 Never Never
60 2,611 0.237 1 in 811 0 Never Never
61 2,817 0.255 1 in 752 0 Never Never
62 3,032 0.275 1 in 699 0 Never Never
63 3,262 0.296 1 in 650 0 Never Never
64 3,500 0.317 1 in 605 1 3/29/2019 106
65 3,753 0.340 1 in 565 0 Never Never
66 4,015 0.364 1 in 528 1 11/26/2019 37
67 4,292 0.389 1 in 494 0 Never Never
68 4,578 0.415 1 in 463 0 Never Never
69 4,879 0.442 1 in 434 0 Never Never
70 5,189 0.470 1 in 408 1 11/23/2018 142
71 5,514 0.500 1 in 384 0 Never Never
72 5,848 0.530 1 in 362 0 Never Never
73 6,196 0.561 1 in 342 0 Never Never
74 6,553 0.594 1 in 323 1 12/18/2018 135
75 6,925 0.628 1 in 306 1 6/18/2019 83
76 7,304 0.662 1 in 290 1 8/23/2019 64
77 7,697 0.697 1 in 275 2 2/22/2019 116
78 8,098 0.734 1 in 262 1 8/7/2018 173
79 8,512 0.771 1 in 249 0 Never Never
80 8,933 0.809 1 in 237 1 9/13/2019 58
81 9,366 0.849 1 in 226 0 Never Never
82 9,805 0.889 1 in 216 1 12/13/2019 32
83 10,256 0.929 1 in 207 0 Never Never
84 10,712 0.971 1 in 198 1 10/2/2018 157
85 11,178 1.013 1 in 190 1 11/9/2018 146
86 11,648 1.056 1 in 182 2 3/20/2020 4
87 12,128 1.099 1 in 175 0 Never Never
88 12,610 1.143 1 in 168 1 2/25/2020 11
89 13,100 1.187 1 in 162 2 7/19/2019 74
90 13,592 1.232 1 in 156 2 1/17/2020 22
91 14,090 1.277 1 in 150 1 7/16/2019 75
92 14,588 1.322 1 in 145 1 10/4/2019 52
93 15,091 1.368 1 in 140 2 11/5/2019 43
94 15,592 1.413 1 in 136 2 12/3/2019 35
95 16,097 1.459 1 in 132 4 3/13/2020 6
96 16,598 1.504 1 in 128 1 8/6/2019 69
97 17,100 1.550 1 in 124 0 Never Never
98 17,597 1.595 1 in 120 3 9/3/2019 61
99 18,094 1.640 1 in 117 1 8/16/2019 66
100 18,583 1.684 1 in 114 1 6/15/2018 188
101 19,069 1.728 1 in 111 3 8/13/2019 67
102 19,546 1.771 1 in 108 2 3/22/2019 108
103 20,018 1.814 1 in 106 1 6/7/2019 86
104 20,478 1.856 1 in 103 1 10/9/2018 155
105 20,931 1.897 1 in 101 3 1/14/2020 23
106 21,369 1.936 1 in 99.2 3 1/31/2020 18
107 21,798 1.975 1 in 97.2 1 7/27/2018 176
108 22,211 2.013 1 in 95.4 0 Never Never Overdue
109 22,611 2.049 1 in 93.7 2 9/27/2019 54
110 22,994 2.084 1 in 92.1 1 11/19/2019 39
111 23,363 2.117 1 in 90.7 3 9/20/2019 56
112 23,712 2.149 1 in 89.4 3 3/27/2020 2
113 24,045 2.179 1 in 88.1 2 3/10/2020 7
114 24,358 2.207 1 in 87.0 3 1/7/2020 25
115 24,653 2.234 1 in 85.9 0 Never Never Overdue
116 24,926 2.259 1 in 85.0 3 12/20/2019 30
117 25,180 2.282 1 in 84.1 4 3/3/2020 9
118 25,411 2.303 1 in 83.4 2 4/30/2019 97
119 25,622 2.322 1 in 82.7 1 10/30/2018 149
120 25,810 2.339 1 in 82.1 3 2/7/2020 16
121 25,975 2.354 1 in 81.6 0 Never Never Overdue
122 26,117 2.367 1 in 81.1 3 2/21/2020 12
123 26,237 2.378 1 in 80.8 3 2/4/2020 17
124 26,332 2.386 1 in 80.5 1 7/20/2018 178 Overdue
125 26,404 2.393 1 in 80.2 4 12/27/2019 28
126 26,452 2.397 1 in 80.1 0 Never Never Overdue
127 26,476 2.399 1 in 80.0 2 9/10/2019 59
128 26,476 2.399 1 in 80.0 1 1/3/2020 26
129 26,452 2.397 1 in 80.1 3 9/18/2018 161 Overdue
130 26,404 2.393 1 in 80.2 4 3/6/2020 8
131 26,332 2.386 1 in 80.5 1 7/26/2019 72
132 26,237 2.378 1 in 80.8 1 11/8/2019 42
133 26,117 2.367 1 in 81.1 1 1/22/2019 125
134 25,975 2.354 1 in 81.6 2 5/24/2019 90
135 25,810 2.339 1 in 82.1 2 4/16/2019 101
136 25,622 2.322 1 in 82.7 2 2/18/2020 13
137 25,411 2.303 1 in 83.4 1 5/28/2019 89
138 25,180 2.282 1 in 84.1 2 10/25/2019 46
139 24,926 2.259 1 in 85.0 3 1/24/2020 20
140 24,653 2.234 1 in 85.9 3 4/26/2019 98
141 24,358 2.207 1 in 87.0 2 9/17/2019 57
142 24,045 2.179 1 in 88.1 4 10/8/2019 51
143 23,712 2.149 1 in 89.4 0 Never Never Overdue
144 23,363 2.117 1 in 90.7 3 6/4/2019 87
145 22,994 2.084 1 in 92.1 4 11/15/2019 40
146 22,611 2.049 1 in 93.7 3 1/10/2020 24
147 22,211 2.013 1 in 95.4 1 12/6/2019 34
148 21,798 1.975 1 in 97.2 4 3/24/2020 3
149 21,369 1.936 1 in 99.2 1 2/5/2019 121
150 20,931 1.897 1 in 101 1 7/10/2018 181
151 20,478 1.856 1 in 103 4 6/14/2019 84
152 20,018 1.814 1 in 106 0 Never Never
153 19,546 1.771 1 in 108 2 12/10/2019 33
154 19,069 1.728 1 in 111 2 3/31/2020 1
155 18,583 1.684 1 in 114 1 1/21/2020 21
156 18,094 1.640 1 in 117 1 10/19/2018 152
157 17,597 1.595 1 in 120 5 11/1/2019 44
158 17,100 1.550 1 in 124 0 Never Never
159 16,598 1.504 1 in 128 1 1/25/2019 124
160 16,097 1.459 1 in 132 3 2/14/2020 14
161 15,592 1.413 1 in 136 2 12/17/2019 31
162 15,091 1.368 1 in 140 1 6/1/2018 192
163 14,588 1.322 1 in 145 1 11/20/2018 143
164 14,090 1.277 1 in 150 0 Never Never
165 13,592 1.232 1 in 156 2 12/11/2018 137
166 13,100 1.187 1 in 162 2 3/17/2020 5
167 12,610 1.143 1 in 168 0 Never Never
168 12,128 1.099 1 in 175 1 2/28/2020 10
169 11,648 1.056 1 in 182 2 10/15/2019 49
170 11,178 1.013 1 in 190 0 Never Never
171 10,712 0.971 1 in 198 0 Never Never
172 10,256 0.929 1 in 207 1 6/26/2018 185
173 9,805 0.889 1 in 216 0 Never Never
174 9,366 0.849 1 in 226 2 8/2/2019 70
175 8,933 0.809 1 in 237 0 Never Never
176 8,512 0.771 1 in 249 1 4/23/2019 99
177 8,098 0.734 1 in 262 2 11/6/2018 147
178 7,697 0.697 1 in 275 0 Never Never
179 7,304 0.662 1 in 290 1 7/2/2019 79
180 6,925 0.628 1 in 306 0 Never Never
181 6,553 0.594 1 in 323 0 Never Never
182 6,196 0.561 1 in 342 1 3/1/2019 114
183 5,848 0.530 1 in 362 0 Never Never
184 5,514 0.500 1 in 384 0 Never Never
185 5,189 0.470 1 in 408 0 Never Never
186 4,879 0.442 1 in 434 0 Never Never
187 4,578 0.415 1 in 463 0 Never Never
188 4,292 0.389 1 in 494 3 12/21/2018 134
189 4,015 0.364 1 in 528 1 3/15/2019 110
190 3,753 0.340 1 in 565 0 Never Never
191 3,500 0.317 1 in 605 0 Never Never
192 3,262 0.296 1 in 650 0 Never Never
193 3,032 0.275 1 in 699 0 Never Never
194 2,817 0.255 1 in 752 0 Never Never
195 2,611 0.237 1 in 811 0 Never Never
196 2,418 0.219 1 in 876 1 12/31/2019 27
197 2,233 0.202 1 in 949 2 7/5/2019 78
198 2,062 0.187 1 in 1,028 0 Never Never
199 1,898 0.172 1 in 1,116 0 Never Never
200 1,747 0.158 1 in 1,213 0 Never Never
201 1,602 0.145 1 in 1,323 0 Never Never
202 1,469 0.133 1 in 1,442 0 Never Never
203 1,342 0.122 1 in 1,579 0 Never Never
204 1,226 0.111 1 in 1,728 0 Never Never
205 1,115 0.101 1 in 1,900 2 7/12/2019 76
206 1,014 0.092 1 in 2,090 0 Never Never
207 918 0.083 1 in 2,308 0 Never Never
208 831 0.075 1 in 2,550 0 Never Never
209 748 0.068 1 in 2,833 0 Never Never
210 674 0.061 1 in 3,144 0 Never Never
211 603 0.055 1 in 3,514 0 Never Never
212 540 0.049 1 in 3,924 0 Never Never
213 480 0.043 1 in 4,414 0 Never Never
214 427 0.039 1 in 4,962 0 Never Never
215 377 0.034 1 in 5,620 0 Never Never
216 333 0.030 1 in 6,363 0 Never Never
217 291 0.026 1 in 7,281 0 Never Never
218 255 0.023 1 in 8,309 0 Never Never
219 221 0.020 1 in 9,587 0 Never Never
220 192 0.017 1 in 11,035 0 Never Never
221 164 0.015 1 in 12,919 0 Never Never
222 141 0.013 1 in 15,027 0 Never Never
223 119 0.011 1 in 17,805 0 Never Never
224 101 0.009 1 in 20,978 0 Never Never
225 84 0.008 1 in 25,223 0 Never Never
226 70 0.006 1 in 30,268 0 Never Never
227 57 0.005 1 in 37,171 1 1/1/2019 131
228 47 0.004 1 in 45,080 0 Never Never
229 37 0.003 1 in 57,264 0 Never Never
230 30 0.003 1 in 70,625 0 Never Never
231 23 0.002 1 in 92,120 0 Never Never
232 18 0.002 1 in 117,709 0 Never Never
233 13 0.001 1 in 162,982 0 Never Never
234 10 0.001 1 in 211,876 0 Never Never
235 7 0.001 1 in 302,680 0 Never Never
236 5 0.000 1 in 423,752 0 Never Never
237 3 0.000 1 in 706,253 0 Never Never
238 2 0.000 1 in 1,059,380 0 Never Never
239 1 0.000 1 in 2,118,760 0 Never Never
240 1 0.000 1 in 2,118,760 0 Never Never

Page Last Updated: Tuesday, 31 March 2020 09:47 PM