672632013906

Names of 672632013906

• Cardinal: 672632013906 can be written as Six hundred seventy-two billion, six hundred thirty-two million, thirteen thousand, nine hundred six.

Scientific notation

• Scientific notation: 6.72632013906 × 10¹¹

Factors of 672632013906

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6189

Divisors of 672632013906

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 103 131 206 262 309 393 509 618 786 927 1018 1179 1527 1854 2358 3054 4581 5441 9162 10882 13493 16323 26986 32646 40479 48969 52427 66679 80958 97938 104854 121437 133358 157281 200037 242874 314562 400074 471843 560423 600111 712771 943686 1120846 1200222 1425542 1681269 2138313 2769469 3362538 4276626 5043807 5538938 6414939 6867937 8308407 10087614 12829878 13735874 16616814 20603811 24925221 41207622 49850442 61811433 73415413 123622866 146830826 220246239 285255307 362800439 440492478 570510614 660738717 725600878 855765921 1088401317 1321477434 1711531842 2176802634 2567297763 3265203951 5134595526 6530407902 37368445217 74736890434 112105335651 224210671302 336316006953 672632013906
• Sum of all divisors σ(n): 1485937664640
• Sum of proper divisors (its aliquot sum) s(n): 813305650734
• 672632013906 is an abundant number, because the sum of its proper divisors (813305650734) is greater than itself. Its abundance is 140673636828

Bases of 672632013906

• Binary: 1001110010011011111111100000010001010010₂
• Hexadecimal: 0x9C9BFE0452
• Base-36: 8L03QFKI

Squares and roots of 672632013906

• 672632013906 squared (672632013906²) is 452433826131241377376836
• 672632013906 cubed (672632013906³) is 304321475629853936328778546154281416
• The square root of 672632013906 is 820141.4596921679
• The cube root of 672632013906 is 8761.7833687759

Scales and comparisons

• 672,632,013,906 seconds is equal to 21,387 years, 32 weeks, 18 hours, 5 minutes, 6 seconds.
• To count from 1 to 672,632,013,906 would take you about forty-two 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 672632013906 cubic inches would be around 730.1 feet tall.

Recreational maths with 672632013906

• 672632013906 backwards is 609310236276
• The number of decimal digits it has is: 12
• The sum of 672632013906's digits is 45
• More coming soon!