13929039579

Names of 13929039579

• Cardinal: 13929039579 can be written as Thirteen billion, nine hundred twenty-nine million, thirty-nine thousand, five hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3929039579 × 10¹⁰

Factors of 13929039579

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9536

Divisors of 13929039579

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 13 21 39 43 91 127 129 273 301 381 559 889 903 1651 1677 2667 3913 4953 5461 9343 11557 11739 16383 28029 34671 38227 65401 70993 114681 121459 196203 212979 364377 401749 496951 850213 1186561 1205247 1490853 2550639 2812243 3559683 5222737 8305927 8436729 15425293 15668211 24917781 36559159 46275879 51022123 107977051 109677477 153066369 323931153 357154861 663287599 1071464583 1989862797 4643013193 13929039579
• Sum of all divisors σ(n): 23576182784
• Sum of proper divisors (its aliquot sum) s(n): 9647143205
• 13929039579 is a deficient number, because the sum of its proper divisors (9647143205) is less than itself. Its deficiency is 4281896374

Bases of 13929039579

• Binary: 1100111110001111000100011011011011₂
• Hexadecimal: 0x33E3C46DB
• Base-36: 6ECZNQ3

Squares and roots of 13929039579

• 13929039579 squared (13929039579²) is 194018143593348497241
• 13929039579 cubed (13929039579³) is 2702486401155856499210061301539
• The square root of 13929039579 is 118021.3522164527
• The cube root of 13929039579 is 2406.0633480279

Scales and comparisons

• 13,929,039,579 seconds is equal to 442 years, 46 weeks, 5 days, 17 hours, 39 minutes, 39 seconds.
• To count from 1 to 13,929,039,579 would take you about eight hundred eighty-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 13929039579 cubic inches would be around 200.5 feet tall.

Recreational maths with 13929039579

• 13929039579 backwards is 97593092931
• The number of decimal digits it has is: 11
• The sum of 13929039579's digits is 57
• More coming soon!