13108704768

Names of 13108704768

• Cardinal: 13108704768 can be written as Thirteen billion, one hundred eight million, seven hundred four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3108704768 × 10¹⁰

Factors of 13108704768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2087

Divisors of 13108704768

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 673 768 864 1152 1346 1409 1536 1728 2019 2304 2692 2818 3456 4038 4227 4608 5384 5636 6057 6912 8076 8454 10768 11272 12114 12681 13824 16152 16908 18171 21536 22544 24228 25362 32304 33816 36342 38043 43072 45088 48456 50724 64608 67632 72684 76086 86144 90176 96912 101448 129216 135264 145368 152172 172288 180352 193824 202896 258432 270528 290736 304344 344576 360704 387648 405792 516864 541056 581472 608688 721408 775296 811584 948257 1033728 1082112 1162944 1217376 1550592 1623168 1896514 2164224 2325888 2434752 2844771 3101184 3246336 3793028 4651776 4869504 5689542 6492672 7586056 8534313 9303552 9739008 11379084 15172112 17068626 19478016 22758168 25602939 30344224 34137252 45516336 51205878 60688448 68274504 91032672 102411756 121376896 136549008 182065344 204823512 242753792 273098016 364130688 409647024 485507584 546196032 728261376 819294048 1092392064 1456522752 1638588096 2184784128 3277176192 4369568256 6554352384 13108704768
• Sum of all divisors σ(n): 38887912800
• Sum of proper divisors (its aliquot sum) s(n): 25779208032
• 13108704768 is an abundant number, because the sum of its proper divisors (25779208032) is greater than itself. Its abundance is 12670503264

Bases of 13108704768

• Binary: 1100001101010101101111011000000000₂
• Hexadecimal: 0x30D56F600
• Base-36: 60SL1C0

Squares and roots of 13108704768

• 13108704768 squared (13108704768²) is 171838140694585933824
• 13108704768 cubed (13108704768³) is 2252575454247373462504401272832
• The square root of 13108704768 is 114493.2520631675
• The cube root of 13108704768 is 2357.8703837487

Scales and comparisons

• 13,108,704,768 seconds is equal to 416 years, 42 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,108,704,768 would take you about eight hundred thirty-three 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 13108704768 cubic inches would be around 196.5 feet tall.

Recreational maths with 13108704768

• 13108704768 backwards is 86740780131
• The number of decimal digits it has is: 11
• The sum of 13108704768's digits is 45
• More coming soon!