31385574506496

Names of 31385574506496

• Cardinal: 31385574506496 can be written as Thirty-one trillion, three hundred eighty-five billion, five hundred seventy-four million, five hundred six thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.1385574506496 × 10¹³

Factors of 31385574506496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 3940

Divisors of 31385574506496

• Number of divisors d(n): 680
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 64 68 84 96 98 102 112 119 128 136 147 168 192 196 204 224 238 256 272 294 336 343 357 384 392 408 448 476 512 544 588 672 686 714 768 784 816 833 896 952 1024 1029 1088 1176 1344 1372 1428 1536 1568 1632 1666 1792 1904 2048 2058 2176 2352 2401 2499 2688 2744 2856 3072 3136 3264 3332 3584 3808 3911 4096 4116 4352 4704 4802 4998 5376 5488 5712 5831 6144 6272 6528 6664 7168 7203 7616 7822 8192 8232 8704 9408 9604 9996 10752 10976 11424 11662 11733 12288 12544 13056 13328 14336 14406 15232 15644 16384 16464 17408 17493 18816 19208 19992 21504 21952 22848 23324 23466 24576 25088 26112 26656 27377 28672 28812 30464 31288 32768 32928 34816 34986 37632 38416 39984 40817 43008 43904 45696 46648 46932 49152 50176 52224 53312 54754 57344 57624 60928 62576 65536 65856 66487 69632 69972 75264 76832 79968 81634 82131 86016 87808 91392 93296 93864 98304 100352 104448 106624 109508 114688 115248 121856 122451 125152 131712 132974 139264 139944 150528 153664 159936 163268 164262 172032 175616 182784 186592 187728 191639 196608 199461 200704 208896 213248 219016 229376 230496 243712 244902 250304 263424 265948 278528 279888 301056 307328 319872 326536 328524 344064 351232 365568 373184 375456 383278 398922 401408 417792 426496 438032 458752 460992 465409 487424 489804 500608 526848 531896 557056 559776 574917 602112 614656 639744 653072 657048 688128 702464 731136 746368 750912 766556 797844 802816 835584 852992 876064 921984 930818 974848 979608 1001216 1053696 1063792 1114112 1119552 1149834 1204224 1229312 1279488 1306144 1314096 1341473 1376256 1396227 1404928 1462272 1492736 1501824 1533112 1595688 1605632 1671168 1705984 1752128 1843968 1861636 1949696 1959216 2002432 2107392 2127584 2239104 2299668 2408448 2458624 2558976 2612288 2628192 2682946 2792454 2809856 2924544 2985472 3003648 3066224 3191376 3211264 3257863 3342336 3411968 3504256 3687936 3723272 3899392 3918432 4004864 4024419 4214784 4255168 4478208 4599336 4816896 4917248 5117952 5224576 5256384 5365892 5584908 5619712 5849088 5970944 6007296 6132448 6382752 6515726 6823936 7008512 7375872 7446544 7798784 7836864 8009728 8048838 8429568 8510336 8956416 9198672 9390311 9633792 9773589 9834496 10235904 10449152 10512768 10731784 11169816 11239424 11698176 11941888 12014592 12264896 12765504 13031452 13647872 14017024 14751744 14893088 15673728 16019456 16097676 16859136 17020672 17912832 18397344 18780622 19547178 19668992 20471808 20898304 21025536 21463568 22339632 22478848 22805041 23396352 23883776 24029184 24529792 25531008 26062904 27295744 28034048 28170933 29503488 29786176 31347456 32038912 32195352 33718272 34041344 35825664 36794688 37561244 39094356 39337984 40943616 41796608 42051072 42927136 44679264 45610082 47767552 48058368 49059584 51062016 52125808 54591488 56068096 56341866 59006976 59572352 62694912 64077824 64390704 67436544 68082688 68415123 71651328 73589376 75122488 78188712 78675968 81887232 83593216 84102144 85854272 89358528 91220164 95535104 96116736 98119168 102124032 104251616 112136192 112683732 118013952 119144704 125389824 128155648 128781408 136165376 136830246 143302656 147178752 150244976 156377424 157351936 159635287 163774464 167186432 168204288 171708544 178717056 182440328 191070208 192233472 196238336 204248064 208503232 224272384 225367464 236027904 238289408 250779648 256311296 257562816 272330752 273660492 286605312 294357504 300489952 312754848 319270574 334372864 336408576 343417088 357434112 364880656 382140416 384466944 392476672 408496128 417006464 448544768 450734928 472055808 476578816 478905861 501559296 515125632 544661504 547320984 573210624 588715008 600979904 625509696 638541148 668745728 672817152 686834176 714868224 729761312 768933888 784953344 816992256 834012928 897089536 901469856 953157632 957811722 1003118592 1030251264 1089323008 1094641968 1146421248 1177430016 1201959808 1251019392 1277082296 1337491456 1345634304 1373668352 1429736448 1459522624 1569906688 1633984512 1668025856 1794179072 1802939712 1906315264 1915623444 2006237184 2060502528 2178646016 2189283936 2354860032 2403919616 2502038784 2554164592 2674982912 2691268608 2747336704 2859472896 2919045248 3139813376 3267969024 3336051712 3605879424 3812630528 3831246888 4012474368 4121005056 4357292032 4378567872 4709720064 4807839232 5004077568 5108329184 5382537216 5494673408 5718945792 5838090496 6279626752 6535938048 6672103424 7211758848 7625261056 7662493776 8024948736 8242010112 8757135744 9419440128 9615678464 10008155136 10216658368 10989346816 11437891584 11676180992 12559253504 13071876096 13344206848 14423517696 15250522112 15324987552 16484020224 17514271488 18838880256 19231356928 20016310272 20433316736 21978693632 22875783168 23352361984 26688413696 28847035392 30501044224 30649975104 32968040448 35028542976 37677760512 38462713856 40032620544 40866633472 43957387264 45751566336 46704723968 53376827392 57694070784 61299950208 65936080896 70057085952 76925427712 80065241088 81733266944 87914774528 91503132672 93409447936 106753654784 115388141568 122599900416 131872161792 140114171904 153850855424 160130482176 163466533888 186818895872 213507309568 230776283136 245199800832 263744323584 280228343808 307701710848 320260964352 326933067776 373637791744 461552566272 490399601664 560456687616 615403421696 640521928704 653866135552 747275583488 923105132544 980799203328 1120913375232 1307732271104 1494551166976 1846210265088 1961598406656 2241826750464 2615464542208 3923196813312 4483653500928 5230929084416 7846393626624 10461858168832 15692787253248 31385574506496
• Sum of all divisors σ(n): 103407267985344
• Sum of proper divisors (its aliquot sum) s(n): 72021693478848
• 31385574506496 is an abundant number, because the sum of its proper divisors (72021693478848) is greater than itself. Its abundance is 40636118972352

Bases of 31385574506496

• Binary: 111001000101110000110000001010000000000000000₂
• Hexadecimal: 0x1C8B86050000
• Base-36: B4IC0PJPC

Squares and roots of 31385574506496

• 31385574506496 squared (31385574506496²) is 985054287102811633946198016
• 31385574506496 cubed (31385574506496³) is 30916494720808596345704991197034694311936
• The square root of 31385574506496 is 5602282.9727260297
• The cube root of 31385574506496 is 31543.5107141681

Scales and comparisons

• 31,385,574,506,496 seconds is equal to 997,964 years, 9 weeks, 5 days, 4 hours, 41 minutes, 36 seconds.
• To count from 1 to 31,385,574,506,496 would take you about two million, four hundred ninety-four thousand, nine hundred ten 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 31385574506496 cubic inches would be around 2628.6 feet tall.

Recreational maths with 31385574506496

• 31385574506496 backwards is 69460547558313
• The number of decimal digits it has is: 14
• The sum of 31385574506496's digits is 66
• More coming soon!