13399524636

Names of 13399524636

• Cardinal: 13399524636 can be written as Thirteen billion, three hundred ninety-nine million, five hundred twenty-four thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 1.3399524636 × 10¹⁰

Factors of 13399524636

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3049

Divisors of 13399524636

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 43 73 86 127 129 146 172 219 254 258 292 381 438 508 516 762 876 1524 2801 3139 5461 5602 6278 8403 9271 9417 10922 11204 12556 16383 16806 18542 18834 21844 27813 32766 33612 37084 37668 55626 65532 111252 120443 204473 240886 355727 361329 398653 408946 481772 613419 711454 722658 797306 817892 1067181 1195959 1226838 1422908 1445316 1594612 2134362 2391918 2453676 4268724 4783836 8792339 15296261 17584678 25968071 26377017 30592522 35169356 45888783 51936142 52754034 61185044 77904213 91777566 103872284 105508068 155808426 183555132 311616852 1116627053 2233254106 3349881159 4466508212 6699762318 13399524636
• Sum of all divisors σ(n): 32697950208
• Sum of proper divisors (its aliquot sum) s(n): 19298425572
• 13399524636 is an abundant number, because the sum of its proper divisors (19298425572) is greater than itself. Its abundance is 5898900936

Bases of 13399524636

• Binary: 1100011110101011001000010100011100₂
• Hexadecimal: 0x31EAC851C
• Base-36: 65LQBDO

Squares and roots of 13399524636

• 13399524636 squared (13399524636²) is 179547260470770932496
• 13399524636 cubed (13399524636³) is 2405847940004404067892844971456
• The square root of 13399524636 is 115756.3157499409
• The cube root of 13399524636 is 2375.1796509571

Scales and comparisons

• 13,399,524,636 seconds is equal to 426 years, 3 weeks, 2 days, 2 hours, 10 minutes, 36 seconds.
• To count from 1 to 13,399,524,636 would take you about eight hundred fifty-two 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 13399524636 cubic inches would be around 197.9 feet tall.

Recreational maths with 13399524636

• 13399524636 backwards is 63642599331
• The number of decimal digits it has is: 11
• The sum of 13399524636's digits is 51
• More coming soon!