40373081696496016

Names of 40373081696496016

• Cardinal: 40373081696496016 can be written as Forty quadrillion, three hundred seventy-three trillion, eighty-one billion, six hundred ninety-six million, four hundred ninety-six thousand and sixteen.

Scientific notation

• Scientific notation: 4.0373081696496016 × 10¹⁶

Factors of 40373081696496016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 756

Divisors of 40373081696496016

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 13 16 26 37 52 74 103 104 148 206 208 296 412 481 592 601 824 962 1202 1339 1369 1648 1924 2404 2678 2738 3811 3848 4808 5356 5476 7622 7696 7813 9616 10609 10712 10952 15244 15626 17797 21218 21424 21904 22237 30488 31252 35594 42436 44474 49543 50653 60976 61903 62504 71188 84872 88948 99086 101306 123806 125008 137917 141007 142376 169744 177896 198172 202612 247612 275834 282014 284752 289081 355792 361201 392533 396344 405224 495224 551668 564028 578162 658489 722402 785066 792688 804739 810448 822769 990448 1103336 1128056 1156324 1316978 1444804 1570132 1609478 1645538 1833091 2206672 2256112 2290411 2312648 2633956 2889608 3140264 3218956 3291076 3666182 4580822 4625296 4695613 5102929 5217259 5267912 5779216 6280528 6376009 6437912 6582152 7332364 9161644 9391226 10205858 10434518 10535824 10695997 12752018 12875824 13164304 13364437 14523721 14664728 18323288 18782452 20411716 20869036 21391994 25504036 26728874 29047442 29329456 29775343 30442453 36646576 37203703 37564904 40823432 41738072 42783988 51008072 53457748 58094884 59550686 60884906 67824367 74407406 75129808 81646864 82888117 83476144 84745207 85567976 102016144 106915496 116189768 119101372 121769812 135648734 148814812 165776234 169490414 171135952 173737681 188808373 213830992 232379536 235912333 238202744 243539624 271297468 297629624 331552468 338980828 347475362 377616746 395751889 471824666 476405488 483648139 487079248 494484169 537377677 542594936 595259248 663104936 677961656 694950724 755233492 791503778 943649332 967296278 988968338 1074755354 1085189872 1101687691 1326209872 1355923312 1376537011 1389901448 1510466984 1583007556 1887298664 1934592556 1977936676 2149510708 2203375382 2753074022 2779802896 3020933968 3066860329 3135572659 3166015112 3774597328 3831981409 3869185112 3955873352 4299021416 4406750764 5506148044 6133720658 6271145318 6332030224 6428294197 6985909801 7663962818 7738370224 7911746704 8598042832 8728756321 8813501528 11012296088 12267441316 12542290636 12856588394 13971819602 15327925636 17457512642 17627003056 17894981143 18295914253 22024592176 24534882632 25084581272 25713176788 27943639204 30655851272 34915025284 35789962286 36591828506 40762444567 49069765264 49815758317 50169162544 50931869407 51426353576 55887278408 61311702544 69830050568 71579924572 73183657012 81524889134 99631516634 101863738814 102852707152 111774556816 113473832173 139660101136 141783312133 143159849144 146367314024 163049778268 199263033268 203727477628 226947664346 237846885289 283566624266 286319698288 292734628048 322963983877 326099556536 398526066536 407454955256 453895328692 475693770578 567133248532 645927967754 652199113072 662114302291 797052133072 814909910512 907790657384 951387541156 1134266497064 1291855935508 1324228604582 1815581314768 1843183057729 1884479168059 1902775082312 2268532994128 2583711871016 2648457209164 3686366115458 3768958336118 3805550164624 4198531790401 5167423742032 5245982548921 5296914418328 7372732230916 7537916672236 8397063580802 10491965097842 10593828836656 14745464461832 15075833344472 16794127161604 20983930195684 24498229184767 29490928923664 30151666688944 33588254323208 41967860391368 48996458369534 67176508646416 68197773135973 83935720782736 97992916739068 136395546271946 194101354310077 195985833478136 272791092543892 388202708620154 391971666956272 545582185087784 776405417240308 1091164370175568 1552810834480616 2523317606031001 3105621668961232 5046635212062002 10093270424124004 20186540848248008 40373081696496016
• Sum of all divisors σ(n): 87574398247987560
• Sum of proper divisors (its aliquot sum) s(n): 47201316551491544
• 40373081696496016 is an abundant number, because the sum of its proper divisors (47201316551491544) is greater than itself. Its abundance is 6828234854995528

Bases of 40373081696496016

• Binary: 10001111011011110001101010011001000000011110100110010000₂
• Hexadecimal: 0x8F6F1A9901E990
• Base-36: B1J29OO0J9S

Squares and roots of 40373081696496016

• 40373081696496016 squared (40373081696496016²) is 1629985725671941625397292303872256
• 40373081696496016 cubed (40373081696496016³) is 65807546866675642736812804438689711975223676932096
• The square root of 40373081696496016 is 200930539.4819215033
• The cube root of 40373081696496016 is 343055.1685224661

Scales and comparisons

• 40,373,081,696,496,016 seconds is equal to 1,283,739,115 years, 41 weeks, 6 days, 21 hours, 20 minutes, 16 seconds.
• To count from 1 to 40,373,081,696,496,016 would take you about three billion, eight hundred fifty-one million, two hundred seventeen thousand, three hundred forty-seven 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 40373081696496016 cubic inches would be around 28587.9 feet tall.

Recreational maths with 40373081696496016

• 40373081696496016 backwards is 61069469618037304
• The number of decimal digits it has is: 17
• The sum of 40373081696496016's digits is 73
• More coming soon!