16131526727940

Names of 16131526727940

• Cardinal: 16131526727940 can be written as Sixteen trillion, one hundred thirty-one billion, five hundred twenty-six million, seven hundred twenty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.613152672794 × 10¹³

Factors of 16131526727940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1153

Divisors of 16131526727940

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 79 90 117 130 156 158 180 195 234 237 260 316 390 395 468 474 585 711 780 790 948 1027 1051 1170 1185 1422 1580 2054 2102 2340 2370 2844 3081 3153 3555 4108 4204 4740 5135 5255 6162 6241 6306 7110 9243 9459 10270 10510 12324 12482 12612 13663 14220 15405 15765 18486 18723 18918 20540 21020 24964 27326 30810 31205 31530 36972 37446 37836 40989 46215 47295 54652 56169 61620 62410 63060 68315 74892 81133 81978 83029 92430 93615 94590 112338 122967 124820 136630 162266 163956 166058 184860 187230 189180 204945 224676 243399 245934 249087 273260 280845 324532 332116 374460 405665 409890 415145 486798 491868 498174 561690 614835 730197 747261 811330 819780 830290 973596 996348 1079377 1104601 1123380 1216995 1229670 1245435 1460394 1494522 1622660 1660580 2158754 2209202 2433990 2459340 2490870 2920788 2989044 3238131 3313803 3650985 3736305 4317508 4418404 4867980 4981740 5396885 5523005 6476262 6559291 6627606 7301970 7472610 9714393 9941409 10793770 11046010 12952524 13118582 13255212 14359813 14603940 14945220 16190655 16569015 19428786 19677873 19882818 21587540 22092020 26237164 28719626 32381310 32796455 33138030 38857572 39355746 39765636 43079439 48571965 49707045 57439252 59033619 64762620 65592910 66276060 71799065 78711492 85270783 86158878 87263479 97143930 98389365 99414090 118067238 129238317 131185820 143598130 170541566 172317756 174526958 194287860 196778730 198828180 215397195 236134476 255812349 258476634 261790437 287196260 295168095 341083132 349053916 393557460 426353915 430794390 436317395 511624698 516953268 523580874 590336190 646191585 767437047 785371311 852707830 861588780 872634790 1023249396 1047161748 1134425227 1180672380 1279061745 1292383170 1308952185 1534874094 1570742622 1705415660 1745269580 2268850454 2558123490 2584766340 2617904370 3069748188 3141485244 3403275681 3837185235 3926856555 4537700908 5116246980 5235808740 5672126135 6806551362 6893814841 7674370470 7853713110 10209827043 11344252270 13613102724 13787629682 15348740940 15707426220 17016378405 20419654086 20681444523 22688504540 27575259364 34032756810 34469074205 40839308172 41362889046 51049135215 62044333569 68065513620 68938148410 82725778092 89619592933 102098270430 103407222615 124088667138 137876296820 179239185866 204196540860 206814445230 248177334276 268858778799 310221667845 358478371732 413628890460 448097964665 537717557598 620443335690 806576336397 896195929330 1075435115196 1240886671380 1344293893995 1613152672794 1792391858660 2688587787990 3226305345588 4032881681985 5377175575980 8065763363970 16131526727940
• Sum of all divisors σ(n): 53422636493772
• Sum of proper divisors (its aliquot sum) s(n): 37291109765832
• 16131526727940 is an abundant number, because the sum of its proper divisors (37291109765832) is greater than itself. Its abundance is 21159583037892

Bases of 16131526727940

• Binary: 11101010101111101001111010111001100100000100₂
• Hexadecimal: 0xEABE9EB9904
• Base-36: 5PUPYID50

Squares and roots of 16131526727940

• 16131526727940 squared (16131526727940²) is 260226154574242602776643600
• 16131526727940 cubed (16131526727940³) is 4197845167823440437773258691363542184000
• The square root of 16131526727940 is 4016407.1915008817
• The cube root of 16131526727940 is 25267.2798637039

Scales and comparisons

• 16,131,526,727,940 seconds is equal to 512,932 years, 33 weeks, 6 days, 6 hours, 39 minutes.
• To count from 1 to 16,131,526,727,940 would take you about one million, two hundred eighty-two thousand, three hundred thirty-one 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 16131526727940 cubic inches would be around 2105.6 feet tall.

Recreational maths with 16131526727940

• 16131526727940 backwards is 04972762513161
• The number of decimal digits it has is: 14
• The sum of 16131526727940's digits is 54
• More coming soon!