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 TotalPossible CombinationsExpectationActual Over 129 Draws
CountFrequencyCountLast DrawnDraws Ago
1510.0001 in 2,118,7600 Never Never
1610.0001 in 2,118,7600 Never Never
1720.0001 in 1,059,3800 Never Never
1830.0001 in 706,2530 Never Never
1950.0001 in 423,7520 Never Never
2070.0001 in 302,6800 Never Never
21100.0011 in 211,8760 Never Never
22130.0011 in 162,9820 Never Never
23180.0011 in 117,7090 Never Never
24230.0011 in 92,1200 Never Never
25300.0021 in 70,6250 Never Never
26370.0021 in 57,2640 Never Never
27470.0031 in 45,0800 Never Never
28570.0031 in 37,1710 Never Never
29700.0041 in 30,2680 Never Never
30840.0051 in 25,2230 Never Never
311010.0061 in 20,9780 Never Never
321190.0071 in 17,8050 Never Never
331410.0091 in 15,0270 Never Never
341640.0101 in 12,9190 Never Never
351920.0121 in 11,0350 Never Never
362210.0131 in 9,5870 Never Never
372550.0161 in 8,3090 Never Never
382910.0181 in 7,2810 Never Never
393330.0201 in 6,3630 Never Never
403770.0231 in 5,6200 Never Never
414270.0261 in 4,9620 Never Never
424800.0291 in 4,4140 Never Never
435400.0331 in 3,9240 Never Never
446030.0371 in 3,5140 Never Never
456740.0411 in 3,1440 Never Never
467480.0461 in 2,8330 Never Never
478310.0511 in 2,5500 Never Never
489180.0561 in 2,3080 Never Never
491,0140.0621 in 2,0901 3/8/2019 49
501,1150.0681 in 1,9000 Never Never
511,2260.0751 in 1,7280 Never Never
521,3420.0821 in 1,5790 Never Never
531,4690.0891 in 1,4420 Never Never
541,6020.0981 in 1,3232 12/14/2018 73
551,7470.1061 in 1,2130 Never Never
561,8980.1161 in 1,1160 Never Never
572,0620.1261 in 1,0280 Never Never
582,2330.1361 in 9490 Never Never
592,4180.1471 in 8760 Never Never
602,6110.1591 in 8110 Never Never
612,8170.1721 in 7520 Never Never
623,0320.1851 in 6990 Never Never
633,2620.1991 in 6500 Never Never
643,5000.2131 in 6051 3/29/2019 43
653,7530.2291 in 5650 Never Never
664,0150.2441 in 5280 Never Never
674,2920.2611 in 4940 Never Never
684,5780.2791 in 4630 Never Never
694,8790.2971 in 4340 Never Never
705,1890.3161 in 4081 11/23/2018 79
715,5140.3361 in 3840 Never Never
725,8480.3561 in 3620 Never Never
736,1960.3771 in 3420 Never Never
746,5530.3991 in 3231 12/18/2018 72
756,9250.4221 in 3061 6/18/2019 20
767,3040.4451 in 2901 8/23/2019 1
777,6970.4691 in 2752 2/22/2019 53
788,0980.4931 in 2621 8/7/2018 110
798,5120.5181 in 2490 Never Never
808,9330.5441 in 2370 Never Never
819,3660.5701 in 2260 Never Never
829,8050.5971 in 2160 Never Never
8310,2560.6241 in 2070 Never Never
8410,7120.6521 in 1981 10/2/2018 94
8511,1780.6811 in 1901 11/9/2018 83
8611,6480.7091 in 1820 Never Never
8712,1280.7381 in 1750 Never Never
8812,6100.7681 in 1680 Never Never
8913,1000.7981 in 1622 7/19/2019 11
9013,5920.8281 in 1561 1/29/2019 60
9114,0900.8581 in 1501 7/16/2019 12
9214,5880.8881 in 1450 Never Never
9315,0910.9191 in 1401 7/31/2018 112
9415,5920.9491 in 1361 11/13/2018 82
9516,0970.9801 in 1323 4/9/2019 40
9616,5981.0111 in 1281 8/6/2019 6
9717,1001.0411 in 1240 Never Never
9817,5971.0711 in 1202 10/26/2018 87
9918,0941.1021 in 1171 8/16/2019 3
10018,5831.1311 in 1141 6/15/2018 125
10119,0691.1611 in 1113 8/13/2019 4
10219,5461.1901 in 1082 3/22/2019 45
10320,0181.2191 in 1061 6/7/2019 23
10420,4781.2471 in 1031 10/9/2018 92
10520,9311.2741 in 1012 5/21/2019 28
10621,3691.3011 in 99.22 6/28/2019 17
10721,7981.3271 in 97.21 7/27/2018 113
10822,2111.3521 in 95.40 Never Never
10922,6111.3771 in 93.71 9/25/2018 96
11022,9941.4001 in 92.10 Never Never
11123,3631.4221 in 90.72 12/7/2018 75
11223,7121.4441 in 89.41 9/7/2018 101
11324,0451.4641 in 88.11 10/16/2018 90
11424,3581.4831 in 87.02 7/30/2019 8
11524,6531.5011 in 85.90 Never Never
11624,9261.5181 in 85.02 12/25/2018 70
11725,1801.5331 in 84.12 2/1/2019 59
11825,4111.5471 in 83.42 4/30/2019 34
11925,6221.5601 in 82.71 10/30/2018 86
12025,8101.5711 in 82.12 3/19/2019 46
12125,9751.5811 in 81.60 Never Never
12226,1171.5901 in 81.12 5/3/2019 33
12326,2371.5971 in 80.81 8/28/2018 104
12426,3321.6031 in 80.51 7/20/2018 115
12526,4041.6081 in 80.23 6/11/2019 22
12626,4521.6111 in 80.10 Never Never
12726,4761.6121 in 80.01 9/14/2018 99
12826,4761.6121 in 80.00 Never Never
12926,4521.6111 in 80.13 9/18/2018 98
13026,4041.6081 in 80.23 8/20/2019 2
13126,3321.6031 in 80.51 7/26/2019 9
13226,2371.5971 in 80.80 Never Never
13326,1171.5901 in 81.11 1/22/2019 62
13425,9751.5811 in 81.62 5/24/2019 27
13525,8101.5711 in 82.12 4/16/2019 38
13625,6221.5601 in 82.70 Never Never
13725,4111.5471 in 83.41 5/28/2019 26
13825,1801.5331 in 84.11 7/23/2019 10
13924,9261.5181 in 85.01 8/9/2019 5
14024,6531.5011 in 85.93 4/26/2019 35
14124,3581.4831 in 87.01 5/10/2019 31
14224,0451.4641 in 88.13 7/9/2019 14
14323,7121.4441 in 89.40 Never Never
14423,3631.4221 in 90.73 6/4/2019 24
14522,9941.4001 in 92.11 4/5/2019 41
14622,6111.3771 in 93.72 6/25/2019 18
14722,2111.3521 in 95.40 Never Never
14821,7981.3271 in 97.21 9/28/2018 95
14921,3691.3011 in 99.21 2/5/2019 58
15020,9311.2741 in 1011 7/10/2018 118
15120,4781.2471 in 1034 6/14/2019 21
15220,0181.2191 in 1060 Never Never
15319,5461.1901 in 1081 9/11/2018 100
15419,0691.1611 in 1111 4/2/2019 42
15518,5831.1311 in 1140 Never Never
15618,0941.1021 in 1171 10/19/2018 89
15717,5971.0711 in 1203 5/14/2019 30
15817,1001.0411 in 1240 Never Never
15916,5981.0111 in 1281 1/25/2019 61
16016,0970.9801 in 1321 5/7/2019 32
16115,5920.9491 in 1361 2/15/2019 55
16215,0910.9191 in 1401 6/1/2018 129
16314,5880.8881 in 1451 11/20/2018 80
16414,0900.8581 in 1500 Never Never
16513,5920.8281 in 1562 12/11/2018 74
16613,1000.7981 in 1620 Never Never
16712,6100.7681 in 1680 Never Never
16812,1280.7381 in 1750 Never Never
16911,6480.7091 in 1821 3/12/2019 48
17011,1780.6811 in 1900 Never Never
17110,7120.6521 in 1980 Never Never
17210,2560.6241 in 2071 6/26/2018 122
1739,8050.5971 in 2160 Never Never
1749,3660.5701 in 2262 8/2/2019 7
1758,9330.5441 in 2370 Never Never
1768,5120.5181 in 2491 4/23/2019 36
1778,0980.4931 in 2622 11/6/2018 84
1787,6970.4691 in 2750 Never Never
1797,3040.4451 in 2901 7/2/2019 16
1806,9250.4221 in 3060 Never Never
1816,5530.3991 in 3230 Never Never
1826,1960.3771 in 3421 3/1/2019 51
1835,8480.3561 in 3620 Never Never
1845,5140.3361 in 3840 Never Never
1855,1890.3161 in 4080 Never Never
1864,8790.2971 in 4340 Never Never
1874,5780.2791 in 4630 Never Never
1884,2920.2611 in 4943 12/21/2018 71
1894,0150.2441 in 5281 3/15/2019 47
1903,7530.2291 in 5650 Never Never
1913,5000.2131 in 6050 Never Never
1923,2620.1991 in 6500 Never Never
1933,0320.1851 in 6990 Never Never
1942,8170.1721 in 7520 Never Never
1952,6110.1591 in 8110 Never Never
1962,4180.1471 in 8760 Never Never
1972,2330.1361 in 9492 7/5/2019 15
1982,0620.1261 in 1,0280 Never Never
1991,8980.1161 in 1,1160 Never Never
2001,7470.1061 in 1,2130 Never Never
2011,6020.0981 in 1,3230 Never Never
2021,4690.0891 in 1,4420 Never Never
2031,3420.0821 in 1,5790 Never Never
2041,2260.0751 in 1,7280 Never Never
2051,1150.0681 in 1,9002 7/12/2019 13
2061,0140.0621 in 2,0900 Never Never
2079180.0561 in 2,3080 Never Never
2088310.0511 in 2,5500 Never Never
2097480.0461 in 2,8330 Never Never
2106740.0411 in 3,1440 Never Never
2116030.0371 in 3,5140 Never Never
2125400.0331 in 3,9240 Never Never
2134800.0291 in 4,4140 Never Never
2144270.0261 in 4,9620 Never Never
2153770.0231 in 5,6200 Never Never
2163330.0201 in 6,3630 Never Never
2172910.0181 in 7,2810 Never Never
2182550.0161 in 8,3090 Never Never
2192210.0131 in 9,5870 Never Never
2201920.0121 in 11,0350 Never Never
2211640.0101 in 12,9190 Never Never
2221410.0091 in 15,0270 Never Never
2231190.0071 in 17,8050 Never Never
2241010.0061 in 20,9780 Never Never
225840.0051 in 25,2230 Never Never
226700.0041 in 30,2680 Never Never
227570.0031 in 37,1711 1/1/2019 68
228470.0031 in 45,0800 Never Never
229370.0021 in 57,2640 Never Never
230300.0021 in 70,6250 Never Never
231230.0011 in 92,1200 Never Never
232180.0011 in 117,7090 Never Never
233130.0011 in 162,9820 Never Never
234100.0011 in 211,8760 Never Never
23570.0001 in 302,6800 Never Never
23650.0001 in 423,7520 Never Never
23730.0001 in 706,2530 Never Never
23820.0001 in 1,059,3800 Never Never
23910.0001 in 2,118,7600 Never Never
24010.0001 in 2,118,7600 Never Never

Page Last Updated: Saturday, 24 August 2019 08:06 AM