137993436650

Names of 137993436650

• Cardinal: 137993436650 can be written as One hundred thirty-seven billion, nine hundred ninety-three million, four hundred thirty-six thousand, six hundred fifty.

Scientific notation

• Scientific notation: 1.3799343665 × 10¹¹

Factors of 137993436650

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 374502

Divisors of 137993436650

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 25 50 73 101 146 202 365 505 730 1010 1825 2525 3650 5050 7373 14746 36865 73730 184325 368650 374321 748642 1871605 3743210 9358025 18716050 27325433 37806421 54650866 75612842 136627165 189032105 273254330 378064210 683135825 945160525 1366271650 1890321050 2759868733 5519737466 13799343665 27598687330 68996718325 137993436650
• Sum of all divisors σ(n): 262760568408
• Sum of proper divisors (its aliquot sum) s(n): 124767131758
• 137993436650 is a deficient number, because the sum of its proper divisors (124767131758) is less than itself. Its deficiency is 13226304892

Bases of 137993436650

• Binary: 10000000100001000011001011110111101010₂
• Hexadecimal: 0x20210CBDEA
• Base-36: 1RE5Q962

Squares and roots of 137993436650

• 137993436650 squared (137993436650²) is 19042188558477563222500
• 137993436650 cubed (137993436650³) is 2627697040521628440990423604625000
• The square root of 137993436650 is 371474.6783429525
• The cube root of 137993436650 is 5167.5673257249

Scales and comparisons

• 137,993,436,650 seconds is equal to 4,387 years, 39 weeks, 5 days, 6 hours, 10 minutes, 50 seconds.
• To count from 1 to 137,993,436,650 would take you about eight thousand, seven hundred seventy-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 137993436650 cubic inches would be around 430.6 feet tall.

Recreational maths with 137993436650

• 137993436650 backwards is 056634399731
• The number of decimal digits it has is: 12
• The sum of 137993436650's digits is 56
• More coming soon!