12137970313680

Names of 12137970313680

• Cardinal: 12137970313680 can be written as Twelve trillion, one hundred thirty-seven billion, nine hundred seventy million, three hundred thirteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.213797031368 × 10¹³

Factors of 12137970313680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1771022

Divisors of 12137970313680

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 29033 58066 87099 116132 145165 174198 232264 290330 348396 435495 464528 580660 696792 870990 1161320 1393584 1741979 1741980 2322640 3483958 3483960 5225937 6967916 6967920 8709895 10451874 13935832 17419790 20903748 26129685 27871664 34839580 41807496 52259370 69679160 83614992 104518740 139358320 209037480 418074960 50574876307 101149752614 151724628921 202299505228 252874381535 303449257842 404599010456 505748763070 606898515684 758623144605 809198020912 1011497526140 1213797031368 1517246289210 2022995052280 2427594062736 3034492578420 4045990104560 6068985156840 12137970313680
• Sum of all divisors σ(n): 37629025606080
• Sum of proper divisors (its aliquot sum) s(n): 25491055292400
• 12137970313680 is an abundant number, because the sum of its proper divisors (25491055292400) is greater than itself. Its abundance is 13353084978720

Bases of 12137970313680

• Binary: 10110000101000010111011010001010100111010000₂
• Hexadecimal: 0xB0A1768A9D0
• Base-36: 4AW3U4QMO

Squares and roots of 12137970313680

• 12137970313680 squared (12137970313680²) is 147330323335776957595142400
• 12137970313680 cubed (12137970313680³) is 1788291090954536461947626655372268032000
• The square root of 12137970313680 is 3483958.9999998565
• The cube root of 12137970313680 is 22981.6932548001

Scales and comparisons

• 12,137,970,313,680 seconds is equal to 385,949 years, 47 weeks, 2 days, 12 hours, 28 minutes.
• To count from 1 to 12,137,970,313,680 would take you about nine hundred sixty-four thousand, eight hundred seventy-four 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 12137970313680 cubic inches would be around 1915.1 feet tall.

Recreational maths with 12137970313680

• 12137970313680 backwards is 08631307973121
• The number of decimal digits it has is: 14
• The sum of 12137970313680's digits is 51
• More coming soon!