40890541820625

Names of 40890541820625

• Cardinal: 40890541820625 can be written as Forty trillion, eight hundred ninety billion, five hundred forty-one million, eight hundred twenty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.0890541820625 × 10¹³

Factors of 40890541820625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1275

Divisors of 40890541820625

• Number of divisors d(n): 400
• Complete list of divisors:
  1 3 5 7 9 15 21 23 25 27 35 45 63 69 75 105 115 125 135 161 175 189 207 225 315 345 375 483 525 529 575 621 625 675 805 875 945 1035 1125 1237 1449 1575 1587 1725 1875 2415 2625 2645 2875 3105 3375 3703 3711 4025 4347 4375 4725 4761 5175 5625 6185 7245 7875 7935 8625 8659 11109 11133 12075 12167 13125 13225 14283 14375 15525 16875 18515 18555 20125 21735 23625 23805 25875 25977 28451 30925 33327 33399 36225 36501 39375 39675 43125 43295 55545 55665 60375 60835 66125 71415 77625 77931 85169 85353 92575 92775 99981 100625 108675 109503 118125 119025 129375 129885 142255 154625 166635 166995 181125 182505 198375 199157 216475 233793 255507 256059 277725 278325 279841 301875 304175 328509 330625 357075 388125 389655 425845 426765 462875 463875 499905 543375 547515 595125 597471 649425 654373 711275 766521 768177 773125 833175 834975 839523 905625 912525 991875 995785 1082375 1168965 1277535 1280295 1388625 1391625 1399205 1520875 1642545 1785375 1792413 1948275 1958887 1963119 2129225 2133825 2299563 2314375 2319375 2499525 2518569 2716875 2737575 2975625 2987355 3247125 3271865 3556375 3832605 3840885 4165875 4174875 4197615 4562625 4580611 4978925 5377239 5411875 5844825 5876661 5889357 6387675 6401475 6943125 6958125 6996025 7555707 7604375 8212725 8926875 8962065 9741375 9794435 9815595 10646125 10669125 11497815 12497625 12592845 13687875 13741833 14936775 15050579 16235625 16359325 17629983 17668071 17781875 19163025 19204425 20829375 20874375 20988075 22813125 22903055 24894625 26886195 29224125 29383305 29446785 31938375 32007375 34980125 37778535 41063625 41225499 44810325 45151737 48706875 48972175 49077975 52889949 53230625 53345625 57489075 62488125 62964225 68439375 68709165 74683875 75252895 81796625 88149915 88340355 95815125 96022125 104940375 105354053 114515275 123676497 124473125 134430975 135455211 146120625 146916525 147233925 159691875 160036875 174900625 188892675 205318125 206127495 224051625 225758685 244860875 245389875 264449745 287445375 314821125 316062159 343545825 346163317 373419375 376264475 406365633 408983125 440749575 441701775 479075625 480110625 524701875 526770265 572576375 618382485 672154875 677276055 734582625 736169625 944463375 948186477 1030637475 1038489951 1120258125 1128793425 1224304375 1226949375 1322248725 1437226875 1574105625 1580310795 1717729125 1730816585 1881322375 2031828165 2203747875 2208508875 2423143219 2633851325 2844559431 2862881875 3091912425 3115469853 3360774375 3386380275 3672913125 3680848125 4722316875 4740932385 5153187375 5192449755 5643967125 6611243625 7269429657 7901553975 8588645625 8654082925 9346409559 9406611875 10159140825 11018739375 11042544375 12115716095 13169256625 14222797155 15459562125 15577349265 16931901375 21808288971 23704661925 25765936875 25962248775 28219835625 33056218125 36347148285 39507769875 43270414625 46732047795 50795704125 60578580475 65424866913 65846283125 71113985775 77297810625 77886746325 84659506875 109041444855 118523309625 129811243875 181735741425 197538849375 216352073125 233660238975 253978520625 302892902375 327124334565 355569928875 389433731625 545207224275 592616548125 649056219375 908678707125 1168301194875 1514464511875 1635621672825 1777849644375 1947168658125 2726036121375 4543393535625 5841505974375 8178108364125 13630180606875 40890541820625
• Sum of all divisors σ(n): 90518654258560
• Sum of proper divisors (its aliquot sum) s(n): 49628112437935
• 40890541820625 is an abundant number, because the sum of its proper divisors (49628112437935) is greater than itself. Its abundance is 8737570617310

Bases of 40890541820625

• Binary: 1001010011000010010010001110000100101011010001₂
• Hexadecimal: 0x253092384AD1
• Base-36: EHSUSU5E9

Squares and roots of 40890541820625

• 40890541820625 squared (40890541820625²) is 1672036410384282089675390625
• 40890541820625 cubed (40890541820625³) is 68370474764426191815038726882445556640625
• The square root of 40890541820625 is 6394571.2773121077
• The cube root of 40890541820625 is 34451.4592362115

Scales and comparisons

• 40,890,541,820,625 seconds is equal to 1,300,192 years, 38 weeks, 5 days, 23 hours, 3 minutes, 45 seconds.
• To count from 1 to 40,890,541,820,625 would take you about three million, two hundred fifty thousand, four hundred eighty-one 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 40890541820625 cubic inches would be around 2871 feet tall.

Recreational maths with 40890541820625

• 40890541820625 backwards is 52602814509804
• The number of decimal digits it has is: 14
• The sum of 40890541820625's digits is 54
• More coming soon!