13507885608

Names of 13507885608

• Cardinal: 13507885608 can be written as Thirteen billion, five hundred seven million, eight hundred eighty-five thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3507885608 × 10¹⁰

Factors of 13507885608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3155

Divisors of 13507885608

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 127 168 227 254 381 454 508 681 762 889 908 1016 1362 1524 1589 1778 1816 2667 2724 2789 3048 3178 3556 4767 5334 5448 5578 6356 7112 8367 9534 10668 11156 12712 16734 19068 19523 21336 22312 28829 33468 38136 39046 57658 58569 66936 78092 86487 115316 117138 156184 172974 201803 230632 234276 345948 354203 403606 468552 605409 633103 691896 708406 807212 1062609 1210818 1266206 1416812 1614424 1899309 2125218 2421636 2479421 2532412 2833624 3798618 4250436 4431721 4843272 4958842 5064824 7438263 7597236 8500872 8863442 9917684 13295163 14876526 15194472 17726884 19835368 26590326 29753052 35453768 53180652 59506104 80404081 106361304 160808162 241212243 321616324 482424486 562828567 643232648 964848972 1125657134 1688485701 1929697944 2251314268 3376971402 4502628536 6753942804 13507885608
• Sum of all divisors σ(n): 39083212800
• Sum of proper divisors (its aliquot sum) s(n): 25575327192
• 13507885608 is an abundant number, because the sum of its proper divisors (25575327192) is greater than itself. Its abundance is 12067441584

Bases of 13507885608

• Binary: 1100100101001000011111101000101000₂
• Hexadecimal: 0x32521FA28
• Base-36: 67E8V8O

Squares and roots of 13507885608

• 13507885608 squared (13507885608²) is 182462973598813529664
• 13507885608 cubed (13507885608³) is 2464688975068297243224026675712
• The square root of 13507885608 is 116223.4296861009
• The cube root of 13507885608 is 2381.5651033583

Scales and comparisons

• 13,507,885,608 seconds is equal to 429 years, 26 weeks, 3 days, 6 hours, 26 minutes, 48 seconds.
• To count from 1 to 13,507,885,608 would take you about eight hundred fifty-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 13507885608 cubic inches would be around 198.5 feet tall.

Recreational maths with 13507885608

• 13507885608 backwards is 80658870531
• The number of decimal digits it has is: 11
• The sum of 13507885608's digits is 51
• More coming soon!