9988945482816

Names of 9988945482816

• Cardinal: 9988945482816 can be written as Nine trillion, nine hundred eighty-eight billion, nine hundred forty-five million, four hundred eighty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 9.988945482816 × 10¹²

Factors of 9988945482816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1969817

Divisors of 9988945482816

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 2939 5878 8817 11756 17634 23512 26451 35268 47024 52902 70536 79353 94048 105804 141072 158706 188096 211608 282144 317412 423216 564288 634824 846432 1269648 1692864 1966873 2539296 3933746 5078592 5900619 7867492 11801238 15734984 17701857 23602476 31469968 35403714 47204952 53105571 62939936 70807428 94409904 106211142 125879872 141614856 188819808 212422284 283229712 377639616 424844568 566459424 849689136 1132918848 1699378272 3398756544 5780639747 11561279494 17341919241 23122558988 34683838482 46245117976 52025757723 69367676964 92490235952 104051515446 138735353928 156077273169 184980471904 208103030892 277470707856 312154546338 369960943808 416206061784 554941415712 624309092676 832412123568 1109882831424 1248618185352 1664824247136 2497236370704 3329648494272 4994472741408 9988945482816
• Sum of all divisors σ(n): 29375656564800
• Sum of proper divisors (its aliquot sum) s(n): 19386711081984
• 9988945482816 is an abundant number, because the sum of its proper divisors (19386711081984) is greater than itself. Its abundance is 9397765599168

Bases of 9988945482816

• Binary: 10010001010110111011100011000001010001000000₂
• Hexadecimal: 0x915BB8C1440
• Base-36: 3JGUW8EO0

Squares and roots of 9988945482816

• 9988945482816 squared (9988945482816²) is 99779031858670171351289856
• 9988945482816 cubed (9988945482816³) is 996687309564417160644307501786283114496
• The square root of 9988945482816 is 3160529.3042172541
• The cube root of 9988945482816 is 21536.4052281203

Scales and comparisons

• 9,988,945,482,816 seconds is equal to 317,617 years, 29 weeks, 3 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 9,988,945,482,816 would take you about seven hundred ninety-four thousand and forty-three 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 9988945482816 cubic inches would be around 1794.7 feet tall.

Recreational maths with 9988945482816

• 9988945482816 backwards is 6182845498899
• The number of decimal digits it has is: 13
• The sum of 9988945482816's digits is 81
• More coming soon!