137357569872

Names of 137357569872

• Cardinal: 137357569872 can be written as One hundred thirty-seven billion, three hundred fifty-seven million, five hundred sixty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.37357569872 × 10¹¹

Factors of 137357569872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1869

Divisors of 137357569872

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 677 1187 1354 2031 2374 2708 3561 4062 4748 5416 6093 7122 8124 9496 10683 10832 12186 14244 16248 18992 21366 24372 28488 32496 42732 48744 56976 85464 97488 170928 803599 1408969 1607198 2410797 2817938 3214396 4226907 4821594 5635876 6428792 7232391 8453814 9643188 11271752 12680721 12857584 14464782 16907628 19286376 22543504 25361442 28929564 33815256 38572752 50722884 57859128 67630512 101445768 115718256 202891536 953872013 1907744026 2861616039 3815488052 5723232078 7630976104 8584848117 11446464156 15261952208 17169696234 22892928312 34339392468 45785856624 68678784936 137357569872
• Sum of all divisors σ(n): 385302837738
• Sum of proper divisors (its aliquot sum) s(n): 247945267866
• 137357569872 is an abundant number, because the sum of its proper divisors (247945267866) is greater than itself. Its abundance is 110587697994

Bases of 137357569872

• Binary: 1111111111011001001100010111101010000₂
• Hexadecimal: 0x1FFB262F50
• Base-36: 1R3N5F80

Squares and roots of 137357569872

• 137357569872 squared (137357569872²) is 18867102001141362096384
• 137357569872 cubed (137357569872³) is 2591539281403925667903317678542848
• The square root of 137357569872 is 370617.8218488689
• The cube root of 137357569872 is 5159.6178065577

Scales and comparisons

• 137,357,569,872 seconds is equal to 4,367 years, 28 weeks, 2 days, 16 hours, 31 minutes, 12 seconds.
• To count from 1 to 137,357,569,872 would take you about eight thousand, seven 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 137357569872 cubic inches would be around 430 feet tall.

Recreational maths with 137357569872

• 137357569872 backwards is 278965753731
• The number of decimal digits it has is: 12
• The sum of 137357569872's digits is 63
• More coming soon!