31906694241856

Names of 31906694241856

• Cardinal: 31906694241856 can be written as Thirty-one trillion, nine hundred six billion, six hundred ninety-four million, two hundred forty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 3.1906694241856 × 10¹³

Factors of 31906694241856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 352

Divisors of 31906694241856

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 127 136 196 199 224 238 254 272 289 343 392 398 448 476 508 544 578 686 784 796 833 889 952 1016 1088 1156 1372 1393 1568 1592 1666 1778 1904 2023 2032 2159 2312 2744 2786 3136 3184 3332 3383 3556 3808 4046 4064 4318 4624 5488 5572 5831 6223 6368 6664 6766 7112 7616 8092 8128 8636 9248 9751 10976 11144 11662 12446 12736 13328 13532 14161 14224 15113 16184 17272 18496 19502 21952 22288 23324 23681 24892 25273 26656 27064 28322 28448 30226 32368 34544 36703 39004 39601 43561 44576 46648 47362 49784 50546 53312 54128 56644 56896 57511 60452 64736 68257 69088 73406 78008 79202 87122 89152 93296 94724 99127 99568 101092 105791 108256 113288 115022 120904 129472 136514 138176 146812 156016 158404 165767 174244 176911 186592 189448 198254 199136 202184 211582 216512 226576 230044 241808 256921 273028 277207 293624 312032 316808 331534 348488 353822 373184 378896 396508 398272 402577 404368 423164 429641 453152 460088 483616 513842 546056 554414 587248 624064 633616 663068 673217 696976 707644 740537 757792 793016 805154 808736 846328 859282 906304 920176 967232 1027684 1092112 1108828 1160369 1174496 1238377 1267232 1326136 1346434 1393952 1415288 1481074 1515584 1586032 1610308 1617472 1692656 1718564 1798447 1840352 1940449 2055368 2184224 2217656 2320738 2348992 2476754 2534464 2652272 2692868 2787904 2818039 2830576 2962148 3007487 3172064 3220616 3385312 3437128 3596894 3680704 3880898 4110736 4368448 4435312 4641476 4712519 4953508 5029327 5304544 5385736 5636078 5661152 5924296 6014974 6344128 6441232 6770624 6874256 7193788 7303897 7761796 8221472 8668639 8870624 9282952 9425038 9907016 10058654 10609088 10771472 11272156 11322304 11444689 11848592 12029948 12589129 12882464 13583143 13748512 14387576 14607794 15523592 16442944 17337278 17741248 18565904 18850076 19726273 19814032 20117308 21052409 21542944 22544312 22889378 23697184 24059896 25178258 25764928 27166286 27497024 28775152 29215588 31047184 32987633 34674556 35205289 37131808 37700152 39452546 39628064 40234616 42104818 43085888 45088624 45778756 47394368 48119792 50356516 51127279 54332572 57550304 58431176 62094368 65975266 69349112 70410578 74263616 75400304 78905092 79256128 80112823 80469232 84209636 85498559 90177248 91557512 96239584 100713032 102254558 108665144 115100608 116862352 124188736 131950532 138698224 140821156 147366863 150800608 157810184 160225646 160938464 168419272 170997118 180354496 183115024 192479168 201426064 204509116 217330288 230913431 233724704 246437023 263901064 277396448 281642312 294733726 301601216 315620368 320451292 321876928 336838544 341994236 357890953 366230048 402852128 409018232 434660576 461826862 467449408 492874046 527802128 554792896 560789761 563284624 589467452 598489913 631240736 640902584 673677088 683988472 715781906 732460096 805704256 818036464 869321152 923653724 985748092 1055604256 1121579522 1126569248 1178934904 1196979826 1262481472 1281805168 1347354176 1367976944 1431563812 1453475503 1636072928 1725059161 1847307448 1971496184 2111208512 2243159044 2253138496 2357869808 2393959652 2505236671 2563610336 2735953888 2863127624 2906951006 3272145856 3450118322 3694614896 3925528327 3942992368 4189429391 4486318088 4715739616 4787919304 5010473342 5127220672 5471907776 5726255248 5813902012 6900236644 7389229792 7851056654 7885984736 8378858782 8972636176 9431479232 9575838608 10020946684 10174328521 11452510496 11627804024 13800473288 14778459584 15702113308 15771969472 16757717564 17945272352 19151677216 20041893368 20348657042 22905020992 23255608048 27600946576 29326005737 31404226616 33515435128 35890544704 38303354432 40083786736 40697314084 46511216096 55201893152 58652011474 62808453232 67030870256 71220299647 80167573472 81394628168 93022432192 110403786304 117304022948 125616906464 134061740512 142440599294 160335146944 162789256336 234608045896 251233812928 268123481024 284881198588 325578512672 469216091792 498542097529 569762397176 651157025344 938432183584 997084195058 1139524794352 1876864367168 1994168390116 2279049588704 3988336780232 4558099177408 7976673560464 15953347120928 31906694241856
• Sum of all divisors σ(n): 79452220876800
• Sum of proper divisors (its aliquot sum) s(n): 47545526634944
• 31906694241856 is an abundant number, because the sum of its proper divisors (47545526634944) is greater than itself. Its abundance is 15638832393088

Bases of 31906694241856

• Binary: 111010000010011011011001011010001111001000000₂
• Hexadecimal: 0x1D04DB2D1E40
• Base-36: BB5QDY0XS

Squares and roots of 31906694241856

• 31906694241856 squared (31906694241856²) is 1018037137443286826622324736
• 31906694241856 cubed (31906694241856³) is 32482199671257285044753147659751755350016
• The square root of 31906694241856 is 5648601.0871591915
• The cube root of 31906694241856 is 31717.1339874625

Scales and comparisons

• 31,906,694,241,856 seconds is equal to 1,014,534 years, 9 weeks, 3 days, 14 hours, 44 minutes, 16 seconds.
• To count from 1 to 31,906,694,241,856 would take you about two million, five hundred thirty-six thousand, three hundred thirty-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 31906694241856 cubic inches would be around 2643.1 feet tall.

Recreational maths with 31906694241856

• 31906694241856 backwards is 65814249660913
• 31906694241856 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31906694241856's digits is 64
• More coming soon!