13115676924

Names of 13115676924

• Cardinal: 13115676924 can be written as Thirteen billion, one hundred fifteen million, six hundred seventy-six thousand, nine hundred twenty-four.

Scientific notation

• Scientific notation: 1.3115676924 × 10¹⁰

Factors of 13115676924

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 671

Divisors of 13115676924

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 67 71 84 98 108 126 134 142 147 189 196 201 213 252 268 284 294 378 402 426 441 469 497 521 588 603 639 756 804 852 882 938 994 1042 1206 1278 1323 1407 1491 1563 1764 1809 1876 1917 1988 2084 2412 2556 2646 2814 2982 3126 3283 3479 3618 3647 3834 4221 4473 4689 4757 5292 5628 5964 6252 6566 6958 7236 7294 7668 8442 8946 9378 9514 9849 10437 10941 12663 13132 13419 13916 14067 14271 14588 16884 17892 18756 19028 19698 20874 21882 25326 25529 26838 28134 28542 29547 31311 32823 33299 34907 36991 39396 41748 42813 43764 50652 51058 53676 56268 57084 59094 62622 65646 66598 69814 73982 76587 85626 88641 93933 98469 99897 102116 104721 110973 118188 125244 128439 131292 133196 139628 147964 153174 171252 177282 187866 196938 199794 209442 221946 229761 233093 244349 256878 258937 299691 306348 314163 332919 354564 375732 393876 399588 418884 443892 459522 466186 488698 513756 517874 599382 628326 665838 689283 699279 733047 776811 899073 919044 932372 942489 977396 998757 1035748 1198764 1256652 1331676 1378566 1398558 1466094 1553622 1710443 1798146 1812559 1884978 1997514 2097837 2199141 2330433 2478397 2757132 2797116 2932188 3107244 3420886 3596292 3625118 3769956 3995028 4195674 4398282 4660866 4956794 5131329 5437677 6293511 6597423 6841772 6991299 7250236 7435191 8391348 8796564 9321732 9913588 10262658 10875354 12587022 13194846 13982598 14870382 15393987 16313031 17348779 20525316 21750708 22305573 25174044 26389692 27965196 29740764 30787974 32626062 34697558 44611146 46181961 48939093 52046337 61575948 65252124 66916719 69395116 89222292 92363922 97878186 104092674 121441453 133833438 156139011 184727844 195756372 208185348 242882906 267666876 312278022 364324359 468417033 485765812 624556044 728648718 936834066 1092973077 1457297436 1873668132 2185946154 3278919231 4371892308 6557838462 13115676924
• Sum of all divisors σ(n): 40789163520
• Sum of proper divisors (its aliquot sum) s(n): 27673486596
• 13115676924 is an abundant number, because the sum of its proper divisors (27673486596) is greater than itself. Its abundance is 14557809672

Bases of 13115676924

• Binary: 1100001101110000010101100011111100₂
• Hexadecimal: 0x30DC158FC
• Base-36: 60WQH30

Squares and roots of 13115676924

• 13115676924 squared (13115676924²) is 172020981174746101776
• 13115676924 cubed (13115676924³) is 2256171613237455858622438617024
• The square root of 13115676924 is 114523.6959061311
• The cube root of 13115676924 is 2358.2883382487

Scales and comparisons

• 13,115,676,924 seconds is equal to 417 years, 1 week, 6 days, 19 hours, 35 minutes, 24 seconds.
• To count from 1 to 13,115,676,924 would take you about eight hundred thirty-four 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 13115676924 cubic inches would be around 196.5 feet tall.

Recreational maths with 13115676924

• 13115676924 backwards is 42967651131
• The number of decimal digits it has is: 11
• The sum of 13115676924's digits is 45
• More coming soon!