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.

Ball 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 55 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
21100.0001 in 211,8760 Never Never
22130.0001 in 162,9820 Never Never
23180.0001 in 117,7090 Never Never
24230.0011 in 92,1200 Never Never
25300.0011 in 70,6250 Never Never
26370.0011 in 57,2640 Never Never
27470.0011 in 45,0800 Never Never
28570.0011 in 37,1710 Never Never
29700.0021 in 30,2680 Never Never
30840.0021 in 25,2230 Never Never
311010.0031 in 20,9780 Never Never
321190.0031 in 17,8050 Never Never
331410.0041 in 15,0270 Never Never
341640.0041 in 12,9190 Never Never
351920.0051 in 11,0350 Never Never
362210.0061 in 9,5870 Never Never
372550.0071 in 8,3090 Never Never
382910.0081 in 7,2810 Never Never
393330.0091 in 6,3630 Never Never
403770.0101 in 5,6200 Never Never
414270.0111 in 4,9620 Never Never
424800.0121 in 4,4140 Never Never
435400.0141 in 3,9240 Never Never
446030.0161 in 3,5140 Never Never
456740.0171 in 3,1440 Never Never
467480.0191 in 2,8330 Never Never
478310.0221 in 2,5500 Never Never
489180.0241 in 2,3080 Never Never
491,0140.0261 in 2,0900 Never Never
501,1150.0291 in 1,9000 Never Never
511,2260.0321 in 1,7280 Never Never
521,3420.0351 in 1,5790 Never Never
531,4690.0381 in 1,4420 Never Never
541,6020.0421 in 1,3231 22/06/2018 49
551,7470.0451 in 1,2130 Never Never
561,8980.0491 in 1,1160 Never Never
572,0620.0541 in 1,0280 Never Never
582,2330.0581 in 9490 Never Never
592,4180.0631 in 8760 Never Never
602,6110.0681 in 8110 Never Never
612,8170.0731 in 7520 Never Never
623,0320.0791 in 6990 Never Never
633,2620.0851 in 6500 Never Never
643,5000.0911 in 6050 Never Never
653,7530.0971 in 5650 Never Never
664,0150.1041 in 5280 Never Never
674,2920.1111 in 4940 Never Never
684,5780.1191 in 4630 Never Never
694,8790.1271 in 4340 Never Never
705,1890.1351 in 4081 23/11/2018 5
715,5140.1431 in 3840 Never Never
725,8480.1521 in 3620 Never Never
736,1960.1611 in 3420 Never Never
746,5530.1701 in 3230 Never Never
756,9250.1801 in 3060 Never Never
767,3040.1901 in 2900 Never Never
777,6970.2001 in 2751 12/10/2018 17
788,0980.2101 in 2621 07/08/2018 36
798,5120.2211 in 2490 Never Never
808,9330.2321 in 2370 Never Never
819,3660.2431 in 2260 Never Never
829,8050.2551 in 2160 Never Never
8310,2560.2661 in 2070 Never Never
8410,7120.2781 in 1981 02/10/2018 20
8511,1780.2901 in 1901 09/11/2018 9
8611,6480.3021 in 1820 Never Never
8712,1280.3151 in 1750 Never Never
8812,6100.3271 in 1680 Never Never
8913,1000.3401 in 1620 Never Never
9013,5920.3531 in 1560 Never Never
9114,0900.3661 in 1500 Never Never
9214,5880.3791 in 1450 Never Never
9315,0910.3921 in 1401 31/07/2018 38
9415,5920.4051 in 1361 13/11/2018 8
9516,0970.4181 in 1321 24/07/2018 40
9616,5980.4311 in 1280 Never Never
9717,1000.4441 in 1240 Never Never
9817,5970.4571 in 1202 26/10/2018 13
9918,0940.4701 in 1170 Never Never
10018,5830.4821 in 1141 15/06/2018 51
10119,0690.4951 in 1112 24/08/2018 31
10219,5460.5071 in 1080 Never Never
10320,0180.5201 in 1060 Never Never
10420,4780.5321 in 1031 09/10/2018 18
10520,9310.5431 in 1011 04/12/2018 2
10621,3690.5551 in 99.21 04/09/2018 28
10721,7980.5661 in 97.21 27/07/2018 39
10822,2110.5771 in 95.40 Never Never
10922,6110.5871 in 93.71 25/09/2018 22
11022,9940.5971 in 92.10 Never Never
11123,3630.6061 in 90.72 07/12/2018 1
11223,7120.6161 in 89.41 07/09/2018 27
11324,0450.6241 in 88.11 16/10/2018 16
11424,3580.6321 in 87.00 Never Never
11524,6530.6401 in 85.90 Never Never
11624,9260.6471 in 85.01 19/06/2018 50
11725,1800.6541 in 84.11 06/07/2018 45
11825,4110.6601 in 83.41 23/10/2018 14
11925,6220.6651 in 82.71 30/10/2018 12
12025,8100.6701 in 82.11 10/08/2018 35
12125,9750.6741 in 81.60 Never Never
12226,1170.6781 in 81.10 Never Never
12326,2370.6811 in 80.81 28/08/2018 30
12426,3320.6841 in 80.51 20/07/2018 41
12526,4040.6851 in 80.20 Never Never
12626,4520.6871 in 80.10 Never Never
12726,4760.6871 in 80.01 14/09/2018 25
12826,4760.6871 in 80.00 Never Never
12926,4520.6871 in 80.13 18/09/2018 24
13026,4040.6851 in 80.22 30/11/2018 3
13126,3320.6841 in 80.50 Never Never
13226,2370.6811 in 80.80 Never Never
13326,1170.6781 in 81.10 Never Never
13425,9750.6741 in 81.60 Never Never
13525,8100.6701 in 82.10 Never Never
13625,6220.6651 in 82.70 Never Never
13725,4110.6601 in 83.40 Never Never
13825,1800.6541 in 84.10 Never Never
13924,9260.6471 in 85.00 Never Never
14024,6530.6401 in 85.90 Never Never
14124,3580.6321 in 87.00 Never Never
14224,0450.6241 in 88.11 21/08/2018 32
14323,7120.6161 in 89.40 Never Never
14423,3630.6061 in 90.72 16/11/2018 7
14522,9940.5971 in 92.10 Never Never
14622,6110.5871 in 93.70 Never Never
14722,2110.5771 in 95.40 Never Never
14821,7980.5661 in 97.21 28/09/2018 21
14921,3690.5551 in 99.20 Never Never
15020,9310.5431 in 1011 10/07/2018 44
15120,4780.5321 in 1031 17/07/2018 42
15220,0180.5201 in 1060 Never Never
15319,5460.5071 in 1081 11/09/2018 26
15419,0690.4951 in 1110 Never Never
15518,5830.4821 in 1140 Never Never
15618,0940.4701 in 1171 19/10/2018 15
15717,5970.4571 in 1202 02/11/2018 11
15817,1000.4441 in 1240 Never Never
15916,5980.4311 in 1280 Never Never
16016,0970.4181 in 1320 Never Never
16115,5920.4051 in 1360 Never Never
16215,0910.3921 in 1401 01/06/2018 55
16314,5880.3791 in 1451 20/11/2018 6
16414,0900.3661 in 1500 Never Never
16513,5920.3531 in 1561 27/11/2018 4
16613,1000.3401 in 1620 Never Never
16712,6100.3271 in 1680 Never Never
16812,1280.3151 in 1750 Never Never
16911,6480.3021 in 1820 Never Never
17011,1780.2901 in 1900 Never Never
17110,7120.2781 in 1980 Never Never
17210,2560.2661 in 2071 26/06/2018 48
1739,8050.2551 in 2160 Never Never
1749,3660.2431 in 2260 Never Never
1758,9330.2321 in 2370 Never Never
1768,5120.2211 in 2490 Never Never
1778,0980.2101 in 2622 06/11/2018 10
1787,6970.2001 in 2750 Never Never
1797,3040.1901 in 2900 Never Never
1806,9250.1801 in 3060 Never Never
1816,5530.1701 in 3230 Never Never
1826,1960.1611 in 3420 Never Never
1835,8480.1521 in 3620 Never Never
1845,5140.1431 in 3840 Never Never
1855,1890.1351 in 4080 Never Never
1864,8790.1271 in 4340 Never Never
1874,5780.1191 in 4630 Never Never
1884,2920.1111 in 4942 21/09/2018 23
1894,0150.1041 in 5280 Never Never
1903,7530.0971 in 5650 Never Never
1913,5000.0911 in 6050 Never Never
1923,2620.0851 in 6500 Never Never
1933,0320.0791 in 6990 Never Never
1942,8170.0731 in 7520 Never Never
1952,6110.0681 in 8110 Never Never
1962,4180.0631 in 8760 Never Never
1972,2330.0581 in 9490 Never Never
1982,0620.0541 in 1,0280 Never Never
1991,8980.0491 in 1,1160 Never Never
2001,7470.0451 in 1,2130 Never Never
2011,6020.0421 in 1,3230 Never Never
2021,4690.0381 in 1,4420 Never Never
2031,3420.0351 in 1,5790 Never Never
2041,2260.0321 in 1,7280 Never Never
2051,1150.0291 in 1,9001 05/10/2018 19
2061,0140.0261 in 2,0900 Never Never
2079180.0241 in 2,3080 Never Never
2088310.0221 in 2,5500 Never Never
2097480.0191 in 2,8330 Never Never
2106740.0171 in 3,1440 Never Never
2116030.0161 in 3,5140 Never Never
2125400.0141 in 3,9240 Never Never
2134800.0121 in 4,4140 Never Never
2144270.0111 in 4,9620 Never Never
2153770.0101 in 5,6200 Never Never
2163330.0091 in 6,3630 Never Never
2172910.0081 in 7,2810 Never Never
2182550.0071 in 8,3090 Never Never
2192210.0061 in 9,5870 Never Never
2201920.0051 in 11,0350 Never Never
2211640.0041 in 12,9190 Never Never
2221410.0041 in 15,0270 Never Never
2231190.0031 in 17,8050 Never Never
2241010.0031 in 20,9780 Never Never
225840.0021 in 25,2230 Never Never
226700.0021 in 30,2680 Never Never
227570.0011 in 37,1710 Never Never
228470.0011 in 45,0800 Never Never
229370.0011 in 57,2640 Never Never
230300.0011 in 70,6250 Never Never
231230.0011 in 92,1200 Never Never
232180.0001 in 117,7090 Never Never
233130.0001 in 162,9820 Never Never
234100.0001 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: Friday, 7 December 2018 12:00 AM