13359386667

Names of 13359386667

• Cardinal: 13359386667 can be written as Thirteen billion, three hundred fifty-nine million, three hundred eighty-six thousand, six hundred sixty-seven.

Scientific notation

• Scientific notation: 1.3359386667 × 10¹⁰

Factors of 13359386667

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 279

Divisors of 13359386667

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 31 33 93 107 127 321 341 381 961 1023 1177 1397 2883 3317 3531 3937 4191 9951 10571 11811 13589 29791 31713 36487 40767 43307 89373 102827 109461 122047 129921 149479 308481 327701 366141 421259 448437 983103 1131097 1263777 1342517 3187637 3393291 3783457 4027551 4633849 9562911 11350371 13059029 13901547 35064007 39177087 41618027 105192021 124854081 143649319 404829899 430947957 1214489697 4453128889 13359386667
• Sum of all divisors σ(n): 20426784768
• Sum of proper divisors (its aliquot sum) s(n): 7067398101
• 13359386667 is a deficient number, because the sum of its proper divisors (7067398101) is less than itself. Its deficiency is 6291988566

Bases of 13359386667

• Binary: 1100011100010010000001000000101011₂
• Hexadecimal: 0x31C48102B
• Base-36: 64XU0Q3

Squares and roots of 13359386667

• 13359386667 squared (13359386667²) is 178473212118417368889
• 13359386667 cubed (13359386667³) is 2384292650391447823076927202963
• The square root of 13359386667 is 115582.8130259859
• The cube root of 13359386667 is 2372.8056802459

Scales and comparisons

• 13,359,386,667 seconds is equal to 424 years, 40 weeks, 6 days, 12 hours, 44 minutes, 27 seconds.
• To count from 1 to 13,359,386,667 would take you about eight hundred forty-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 13359386667 cubic inches would be around 197.7 feet tall.

Recreational maths with 13359386667

• 13359386667 backwards is 76668395331
• The number of decimal digits it has is: 11
• The sum of 13359386667's digits is 57
• More coming soon!