31329897855552

Names of 31329897855552

• Cardinal: 31329897855552 can be written as Thirty-one trillion, three hundred twenty-nine billion, eight hundred ninety-seven million, eight hundred fifty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 3.1329897855552 × 10¹³

Factors of 31329897855552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 24757

Divisors of 31329897855552

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 111 144 148 163 192 222 288 296 326 333 373 444 489 576 592 652 666 746 888 978 1119 1184 1304 1332 1467 1492 1776 1956 2238 2368 2608 2664 2934 2984 3357 3552 3912 4476 5216 5328 5868 5968 6031 6714 7104 7824 8952 10432 10656 11736 11936 12062 13428 13801 15648 17904 18093 21312 23472 23872 24124 24179 26856 27602 31296 35808 36186 41403 46944 48248 48358 53712 54279 55204 60799 71616 72372 72537 82806 93888 96496 96716 107424 108558 110408 121598 124209 144744 145074 165612 182397 192992 193432 214848 217116 217611 220816 243196 248418 289488 290148 331224 364794 385984 386864 434232 435222 441632 486392 496836 547191 578976 580296 662448 729588 773728 868464 870444 883264 894623 972784 993672 1094382 1157952 1160592 1324896 1459176 1547456 1736928 1740888 1789246 1945568 1987344 2188764 2249563 2321184 2649792 2683869 2918352 3473856 3481776 3578492 3891136 3941177 3974688 4377528 4499126 4642368 5367738 5836704 6748689 6963552 7156984 7882354 7949376 8051607 8755056 8998252 9018767 10735476 11673408 11823531 13497378 13927104 14313968 15764708 16103214 17510112 17996504 18037534 20246067 21470952 23647062 26994756 27056301 28627936 31529416 32206428 35020224 35470593 35993008 36075068 40492134 42941904 47294124 53989512 54112602 57255872 63058832 64412856 70941186 71986016 72150136 80984268 81168903 85883808 94588248 107979024 108225204 126117664 128825712 141882372 143972032 144300272 145823549 161968536 162337806 171767616 189176496 215958048 216450408 252235328 257651424 283764744 288600544 291647098 323937072 324675612 333694379 378352992 431916096 432900816 437470647 515302848 567529488 577201088 583294196 647874144 649351224 667388758 756705984 865801632 874941294 1001083137 1135058976 1166588392 1295748288 1298702448 1312411941 1334777516 1470059021 1731603264 1749882588 2002166274 2270117952 2333176784 2597404896 2624823882 2669555032 2940118042 3003249411 3499765176 4004332548 4410177063 4666353568 5194809792 5249647764 5339110064 5880236084 6006498822 6999530352 8008665096 8820354126 9332707136 10499295528 10678220128 11760472168 12012997644 13230531189 13999060704 16017330192 17640708252 20998591056 21356440256 23520944336 24025995288 26461062378 27998121408 32034660384 35281416504 41997182112 47041888672 48051990576 52922124756 54392183777 64069320768 70562833008 83994364224 94083777344 96103981152 105844249512 108784367554 141125666016 163176551331 192207962304 211688499024 217568735108 282251332032 326353102662 423376998048 435137470216 489529653993 652706205324 846753996096 870274940432 979059307986 1305412410648 1740549880864 1958118615972 2610824821296 3481099761728 3916237231944 5221649642592 7832474463888 10443299285184 15664948927776 31329897855552
• Sum of all divisors σ(n): 93047008866240
• Sum of proper divisors (its aliquot sum) s(n): 61717111010688
• 31329897855552 is an abundant number, because the sum of its proper divisors (61717111010688) is greater than itself. Its abundance is 30387213155136

Bases of 31329897855552

• Binary: 111000111111010001111011011101011101001000000₂
• Hexadecimal: 0x1C7E8F6EBA40
• Base-36: B3SR89OW0

Squares and roots of 31329897855552

• 31329897855552 squared (31329897855552²) is 981562499639321808257224704
• 31329897855552 cubed (31329897855552³) is 30752252852540249093973651180260597956608
• The square root of 31329897855552 is 5597311.6632497783
• The cube root of 31329897855552 is 31524.8473995291

Scales and comparisons

• 31,329,897,855,552 seconds is equal to 996,193 years, 43 weeks, 5 days, 12 hours, 19 minutes, 12 seconds.
• To count from 1 to 31,329,897,855,552 would take you about two million, four hundred ninety thousand, four hundred eighty-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 31329897855552 cubic inches would be around 2627.1 feet tall.

Recreational maths with 31329897855552

• 31329897855552 backwards is 25555879892313
• 31329897855552 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31329897855552's digits is 72
• More coming soon!