31042447950
31,042,447,950 is an even composite number composed of eight prime numbers multiplied together.
31042447950 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 31042447950:
2 × 3 × 52 × 17 × 19 × 23 × 89 × 313
(2 × 3 × 5 × 5 × 17 × 19 × 23 × 89 × 313)See below for interesting mathematical facts about the number 31042447950 from the Numbermatics database.
Names of 31042447950
- Cardinal: 31042447950 can be written as Thirty-one billion, forty-two million, four hundred forty-seven thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 3.104244795 × 1010
Factors of 31042447950
Divisors of 31042447950
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 10 15 17 19 23 25 30 34 38 46 50 51 57 69 75 85 89 95 102 114 115 138 150 170 178 190 230 255 267 285 313 323 345 391 425 437 445 475 510 534 570 575 626 646 690 782 850 874 890 939 950 969 1150 1173 1275 1311 1335 1425 1513 1565 1615 1691 1725 1878 1938 1955 2047 2185 2225 2346 2550 2622 2670 2850 3026 3130 3230 3382 3450 3910 4094 4370 4450 4539 4695 4845 5073 5321 5865 5947 6141 6555 6675 7199 7429 7565 7825 8075 8455 9078 9390 9690 9775 10146 10235 10642 10925 11730 11894 12282 13110 13350 14398 14858 15130 15650 15963 16150 16910 17841 19550 20470 21597 21850 22287 22695 23475 24225 25365 26605 27857 28747 29325 29735 30705 31926 32775 34799 35682 35995 37145 37825 38893 42275 43194 44574 45390 46950 48450 50730 51175 53210 55714 57494 58650 59470 61410 65550 69598 71990 74290 75650 77786 79815 83571 84550 86241 89205 101099 102350 104397 107985 111435 113475 116679 122383 126825 133025 136781 139285 143735 148675 153525 159630 167142 172482 173995 178410 179975 185725 194465 202198 208794 215970 222870 226950 233358 244766 253650 266050 273562 278570 287470 297350 303297 307050 347990 359950 367149 371450 388930 399075 410343 417855 431205 446025 473569 505495 521985 529283 539925 557175 583395 606594 611915 640711 661181 683905 696425 718675 734298 798150 820686 835710 862410 869975 892050 947138 972325 1010990 1043970 1058566 1079850 1114350 1166790 1223830 1281422 1322362 1367810 1392850 1420707 1437350 1516485 1587849 1739950 1835745 1922133 1944650 1983543 2051715 2089275 2156025 2325277 2367845 2527475 2609925 2646415 2841414 2916975 3032970 3059575 3175698 3203555 3305905 3419525 3671490 3844266 3967086 4103430 4178550 4312050 4650554 4735690 5054950 5219850 5292830 5833950 6119150 6407110 6611810 6839050 6975831 7103535 7582425 7939245 8997811 9178725 9610665 9917715 10258575 10892087 11626385 11839225 12173509 13232075 13951662 14207070 15164850 15878490 16017775 16529525 17995622 18357450 19221330 19835430 20517150 21784174 23252770 23678450 24347018 26464150 26993433 32035550 32676261 33059050 34879155 35517675 36520527 39696225 44989055 48053325 49588575 53986866 54460435 58131925 60867545 65352522 69758310 71035350 73041054 79392450 89978110 96106650 99177150 108920870 116263850 121735090 134967165 163381305 174395775 182602635 206949653 224945275 269934330 272302175 304337725 326762610 348791550 365205270 413899306 449890550 544604350 608675450 620848959 674835825 816906525 913013175 1034748265 1241697918 1349671650 1633813050 1826026350 2069496530 3104244795 5173741325 6208489590 10347482650 15521223975 31042447950
- Sum of all divisors σ(n): 90829900800
- Sum of proper divisors (its aliquot sum) s(n): 59787452850
- 31042447950 is an abundant number, because the sum of its proper divisors (59787452850) is greater than itself. Its abundance is 28745004900
Bases of 31042447950
- Binary: 111001110100100011000101010010011102
- Hexadecimal: 0x73A462A4E
- Base-36: E9DVE4U
Squares and roots of 31042447950
- 31042447950 squared (310424479502) is 963633574728459202500
- 31042447950 cubed (310424479503) is 29913545086380630177304759875000
-
The
square root of 31042447950 is 176188.6714576167 -
The
cube root of 31042447950 is 3142.8138174717
Scales and comparisons
How big is 31042447950?- 31,042,447,950 seconds is equal to 987 years, 2 weeks, 5 days, 14 hours, 12 minutes, 30 seconds.
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To count from 1 to 31,042,447,950 would take you about one thousand, nine hundred seventy-four years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 31042447950 cubic inches would be around 261.9 feet tall.
Recreational maths with 31042447950
- 31042447950 backwards is 05974424013
- The number of decimal digits it has is: 11
- The sum of 31042447950's digits is 39
- More coming soon!
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