13850977637

Names of 13850977637

• Cardinal: 13850977637 can be written as Thirteen billion, eight hundred fifty million, nine hundred seventy-seven thousand, six hundred thirty-seven.

Scientific notation

• Scientific notation: 1.3850977637 × 10¹⁰

Factors of 13850977637

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 399

Divisors of 13850977637

• Number of divisors d(n): 80
• Complete list of divisors:
  1 7 19 23 43 49 133 161 301 307 343 437 817 931 989 1127 2107 2149 2401 3059 5719 5833 6517 6923 7061 7889 13201 14749 15043 18791 21413 40033 40831 45619 48461 49427 55223 92407 103243 105301 131537 134159 149891 250819 280231 285817 303623 339227 345989 646849 737107 920759 939113 1049237 1755733 1961617 2000719 2125361 2374589 2421923 4527943 5768837 6445313 6573791 12290131 14005033 14877527 16953461 31695601 40381859 45117191 46016537 86030917 104142689 282673013 322115759 602216419 728998823 1978711091 13850977637
• Sum of all divisors σ(n): 18220392960
• Sum of proper divisors (its aliquot sum) s(n): 4369415323
• 13850977637 is a deficient number, because the sum of its proper divisors (4369415323) is less than itself. Its deficiency is 9481562314

Bases of 13850977637

• Binary: 1100111001100101010010010101100101₂
• Hexadecimal: 0x339952565
• Base-36: 6D2IIQT

Squares and roots of 13850977637

• 13850977637 squared (13850977637²) is 191849581500674103769
• 13850977637 cubed (13850977637³) is 2657304263033645911729436413853
• The square root of 13850977637 is 117690.1764677069
• The cube root of 13850977637 is 2401.5601913763

Scales and comparisons

• 13,850,977,637 seconds is equal to 440 years, 21 weeks, 5 days, 5 hours, 47 minutes, 17 seconds.
• To count from 1 to 13,850,977,637 would take you about eight hundred eighty 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 13850977637 cubic inches would be around 200.1 feet tall.

Recreational maths with 13850977637

• 13850977637 backwards is 73677905831
• The number of decimal digits it has is: 11
• The sum of 13850977637's digits is 56
• More coming soon!