40994679247601664

Names of 40994679247601664

• Cardinal: 40994679247601664 can be written as Forty quadrillion, nine hundred ninety-four trillion, six hundred seventy-nine billion, two hundred forty-seven million, six hundred one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.0994679247601664 × 10¹⁶

Factors of 40994679247601664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 4889

Divisors of 40994679247601664

• Number of divisors d(n): 456
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 208 256 312 338 384 416 507 512 624 676 768 832 1014 1024 1248 1352 1536 1664 2028 2048 2197 2496 2704 3072 3328 4056 4096 4394 4871 4992 5408 6144 6591 6656 8112 8192 8788 9742 9984 10816 12288 13182 13312 14613 16224 16384 17576 19484 19968 21632 24576 26364 26624 29226 32448 32768 35152 38968 39936 43264 49152 52728 53248 58452 63323 64896 65536 70304 77936 79872 86528 98304 105456 106496 116904 126646 129792 131072 140608 155872 159744 173056 189969 196608 210912 212992 233808 253292 259584 262144 281216 311744 319488 346112 379938 393216 421824 425984 467616 506584 519168 562432 623488 638976 692224 759876 786432 823199 843648 851968 935232 1013168 1038336 1124864 1246976 1277952 1384448 1519752 1646398 1687296 1703936 1870464 2026336 2076672 2249728 2469597 2493952 2555904 2768896 3039504 3292796 3374592 3407872 3740928 4052672 4153344 4499456 4939194 4987904 5111808 5537792 6079008 6585592 6749184 7481856 8105344 8306688 8998912 9878388 9975808 10223616 10701587 11075584 12158016 13171184 13498368 14963712 16210688 16613376 17997824 19756776 19951616 21403174 22151168 23726641 24316032 26342368 26996736 29927424 32104761 32421376 33226752 35995648 39513552 39903232 42806348 44302336 47453282 48632064 52684736 53993472 59854848 64209522 64842752 66453504 71179923 71991296 79027104 79806464 85612696 94906564 97264128 105369472 107986944 119709696 128419044 129685504 132907008 142359846 143982592 158054208 159612928 171225392 189813128 194528256 210738944 215973888 239419392 256838088 259371008 284719692 287965184 308446333 316108416 319225856 342450784 379626256 389056512 421477888 431947776 478838784 513676176 518742016 569439384 575930368 616892666 632216832 638451712 684901568 759252512 778113024 842955776 863895552 925338999 957677568 1027352352 1037484032 1138878768 1233785332 1264433664 1276903424 1369803136 1518505024 1556226048 1685911552 1727791104 1850677998 1915355136 2054704704 2074968064 2277757536 2467570664 2528867328 2739606272 3037010048 3112452096 3371823104 3701355996 3830710272 4009802329 4109409408 4149936128 4555515072 4935141328 5057734656 5479212544 6074020096 6224904192 6743646208 7402711992 8019604658 8218818816 8299872256 9111030144 9870282656 10115469312 10958425088 12029406987 12148040192 12449808384 13487292416 14805423984 16039209316 16437637632 16599744512 18222060288 19740565312 20230938624 21916850176 24058813974 24296080384 24899616768 26974584832 29610847968 32078418632 32875275264 36444120576 39481130624 40461877248 43833700352 48117627948 48592160768 49799233536 52127430277 53949169664 59221695936 64156837264 65750550528 72888241152 78962261248 80923754496 87667400704 96235255896 97184321536 104254860554 107898339328 118443391872 128313674528 131501101056 145776482304 156382290831 157924522496 161847508992 175334801408 192470511792 194368643072 208509721108 215796678656 236886783744 256627349056 263002202112 291552964608 312764581662 315849044992 323695017984 350669602816 384941023584 388737286144 417019442216 473773567488 513254698112 526004404224 583105929216 625529163324 631698089984 647390035968 701339205632 769882047168 777474572288 834038884432 947547134976 1026509396224 1052008808448 1166211858432 1251058326648 1263396179968 1402678411264 1539764094336 1554949144576 1668077768864 1895094269952 2053018792448 2104017616896 2332423716864 2502116653296 2526792359936 2805356822528 3079528188672 3109898289152 3336155537728 3790188539904 4106037584896 4208035233792 4664847433728 5004233306592 5053584719872 6159056377344 6219796578304 6672311075456 7580377079808 8212075169792 8416070467584 9329694867456 10008466613184 10107169439744 12318112754688 13344622150912 15160754159616 16424150339584 18659389734912 20016933226368 20214338879488 24636225509376 26689244301824 30321508319232 32848300679168 40033866452736 40428677758976 49272451018752 53378488603648 60643016638464 65696601358336 80067732905472 80857355517952 98544902037504 106756977207296 121286033276928 131393202716672 160135465810944 197089804075008 213513954414592 242572066553856 262786405433344 320270931621888 394179608150016 427027908829184 525572810866688 640541863243776 788359216300032 854055817658368 1051145621733376 1281083726487552 1576718432600064 1708111635316736 2562167452975104 3153436865200128 3416223270633472 5124334905950208 6832446541266944 10248669811900416 13664893082533888 20497339623800832 40994679247601664
• Sum of all divisors σ(n): 118449018159319120
• Sum of proper divisors (its aliquot sum) s(n): 77454338911717456
• 40994679247601664 is an abundant number, because the sum of its proper divisors (77454338911717456) is greater than itself. Its abundance is 36459659664115792

Bases of 40994679247601664

• Binary: 10010001101001000111000110001110001111000000000000000000₂
• Hexadecimal: 0x91A4718E3C0000
• Base-36: B7NEFNORPXC

Squares and roots of 40994679247601664

• 40994679247601664 squared (40994679247601664²) is 1680563726613742532398296015568896
• 40994679247601664 cubed (40994679247601664³) is 68894170927684507271918981594617898123812556242944
• The square root of 40994679247601664 is 202471428.2253218661
• The cube root of 40994679247601664 is 344806.8070432559

Scales and comparisons

• 40,994,679,247,601,664 seconds is equal to 1,303,503,995 years, 10 weeks, 4 days, 15 hours, 34 minutes, 24 seconds.
• To count from 1 to 40,994,679,247,601,664 would take you about three billion, nine hundred ten million, five hundred eleven thousand, nine hundred eighty-five 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 40994679247601664 cubic inches would be around 28733.9 feet tall.

Recreational maths with 40994679247601664

• 40994679247601664 backwards is 46610674297649904
• The number of decimal digits it has is: 17
• The sum of 40994679247601664's digits is 84
• More coming soon!