13993967625

Names of 13993967625

• Cardinal: 13993967625 can be written as Thirteen billion, nine hundred ninety-three million, nine hundred sixty-seven thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3993967625 × 10¹⁰

Factors of 13993967625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 95

Divisors of 13993967625

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 11 15 23 25 33 53 55 69 75 115 121 125 159 165 253 265 275 345 363 375 529 575 583 605 759 795 825 1219 1265 1325 1331 1375 1587 1725 1749 1815 2645 2783 2875 2915 3025 3657 3795 3975 3993 4125 5819 6095 6325 6413 6625 6655 7935 8349 8625 8745 9075 13225 13409 13915 14575 15125 17457 18285 18975 19239 19875 19965 28037 29095 30475 30613 31625 32065 33275 39675 40227 41745 43725 45375 64009 66125 67045 69575 70543 72875 84111 87285 91425 91839 94875 96195 99825 140185 145475 147499 152375 153065 160325 166375 192027 198375 201135 208725 211629 218625 308407 320045 335225 347875 352715 420555 436425 442497 457125 459195 480975 499125 700925 704099 727375 737495 765325 801625 925221 960135 1005675 1043625 1058145 1542035 1600225 1622489 1676125 1763575 2102775 2112297 2182125 2212485 2295975 2404875 3392477 3504625 3520495 3687475 3826625 4626105 4800675 4867467 5028375 5290725 7710175 8001125 8112445 8817875 10177431 10513875 10561485 11062425 11479875 16962385 17602475 18437375 23130525 24003375 24337335 26453625 37317247 38550875 40562225 50887155 52807425 55312125 84811925 88012375 111951741 115652625 121686675 186586235 202811125 254435775 264037125 424059625 559758705 608433375 932931175 1272178875 2798793525 4664655875 13993967625
• Sum of all divisors σ(n): 27280012032
• Sum of proper divisors (its aliquot sum) s(n): 13286044407
• 13993967625 is a deficient number, because the sum of its proper divisors (13286044407) is less than itself. Its deficiency is 707923218

Bases of 13993967625

• Binary: 1101000010000110110000000000001001₂
• Hexadecimal: 0x3421B0009
• Base-36: 6FFNAIX

Squares and roots of 13993967625

• 13993967625 squared (13993967625²) is 195831129889548140625
• 13993967625 cubed (13993967625³) is 2740454491641506505785197265625
• The square root of 13993967625 is 118296.1014784511
• The cube root of 13993967625 is 2409.7960505887

Scales and comparisons

• 13,993,967,625 seconds is equal to 444 years, 50 weeks, 1 day, 5 hours, 13 minutes, 45 seconds.
• To count from 1 to 13,993,967,625 would take you about eight hundred eighty-nine 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 13993967625 cubic inches would be around 200.8 feet tall.

Recreational maths with 13993967625

• 13993967625 backwards is 52676939931
• The number of decimal digits it has is: 11
• The sum of 13993967625's digits is 60
• More coming soon!