40964094072

Names of 40964094072

• Cardinal: 40964094072 can be written as Forty billion, nine hundred sixty-four million, ninety-four thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0964094072 × 10¹⁰

Factors of 40964094072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5636

Divisors of 40964094072

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 29 33 36 44 58 66 72 87 88 99 116 121 132 174 198 232 242 261 264 319 348 363 396 484 522 638 696 726 792 841 957 968 1044 1089 1276 1452 1682 1914 2088 2178 2523 2552 2871 2904 3364 3509 3828 4356 5046 5591 5742 6728 7018 7569 7656 8712 9251 10092 10527 11182 11484 14036 15138 16773 18502 20184 21054 22364 22968 27753 28072 30276 31581 33546 37004 42108 44728 50319 55506 60552 61501 63162 67092 74008 83259 84216 100638 101761 111012 123002 126324 134184 162139 166518 184503 201276 203522 222024 246004 252648 305283 324278 333036 369006 402552 407044 486417 492008 553509 610566 648556 666072 676511 738012 814088 915849 972834 1107018 1221132 1297112 1353022 1459251 1476024 1783529 1831698 1945668 2029533 2214036 2442264 2706044 2918502 3567058 3663396 3891336 4059066 4428072 4702031 5350587 5412088 5837004 6088599 7134116 7326792 8118132 9404062 10701174 11674008 12177198 14106093 14268232 16051761 16236264 18808124 19618819 21402348 24354396 28212186 32103522 37616248 39237638 42318279 42804696 48708792 51722341 56424372 58856457 64207044 78475276 84636558 103444682 112848744 117712914 128414088 155167023 156950552 169273116 176569371 206889364 235425828 310334046 338546232 353138742 413778728 465501069 470851656 568945751 620668092 706277484 931002138 1137891502 1241336184 1412554968 1706837253 1862004276 2275783004 3413674506 3724008552 4551566008 5120511759 6827349012 10241023518 13654698024 20482047036 40964094072
• Sum of all divisors σ(n): 126319840920
• Sum of proper divisors (its aliquot sum) s(n): 85355746848
• 40964094072 is an abundant number, because the sum of its proper divisors (85355746848) is greater than itself. Its abundance is 44391652776

Bases of 40964094072

• Binary: 100110001001101001100111100001111000₂
• Hexadecimal: 0x989A67878
• Base-36: ITGYPA0

Squares and roots of 40964094072

• 40964094072 squared (40964094072²) is 1678057003139665541184
• 40964094072 cubed (40964094072³) is 68740084934791658583678166261248
• The square root of 40964094072 is 202395.8845233767
• The cube root of 40964094072 is 3447.2103493229

Scales and comparisons

• 40,964,094,072 seconds is equal to 1,302 years, 27 weeks, 4 days, 11 hours, 1 minute, 12 seconds.
• To count from 1 to 40,964,094,072 would take you about two thousand, six hundred 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 40964094072 cubic inches would be around 287.3 feet tall.

Recreational maths with 40964094072

• 40964094072 backwards is 27049046904
• The number of decimal digits it has is: 11
• The sum of 40964094072's digits is 45
• More coming soon!