12399055153992

Names of 12399055153992

• Cardinal: 12399055153992 can be written as Twelve trillion, three hundred ninety-nine billion, fifty-five million, one hundred fifty-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2399055153992 × 10¹³

Factors of 12399055153992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 359660

Divisors of 12399055153992

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 41659 83318 124977 166636 249954 317983 333272 374931 499908 541567 635966 749862 953949 999816 1083134 1271932 1499724 1624701 1907898 2166268 2543864 2861847 2999448 3249402 3815796 4133779 4332536 4874103 5723694 6498804 7631592 8267558 9748206 11447388 12401337 12997608 16535116 19496412 22894776 24802674 33070232 37204011 38992824 49605348 74408022 99210696 148816044 297632088 13246853797 26493707594 39740561391 52987415188 79481122782 105974830376 119221684173 158962245564 172209099361 238443368346 317924491128 344418198722 476886736692 516627298083 688836397444 953773473384 1033254596166 1377672794888 1549881894249 2066509192332 3099763788498 4133018384664 6199527576996 12399055153992
• Sum of all divisors σ(n): 36164892691200
• Sum of proper divisors (its aliquot sum) s(n): 23765837537208
• 12399055153992 is an abundant number, because the sum of its proper divisors (23765837537208) is greater than itself. Its abundance is 11366782383216

Bases of 12399055153992

• Binary: 10110100011011100001010001110010101101001000₂
• Hexadecimal: 0xB46E1472B48
• Base-36: 4E81PAYQ0

Squares and roots of 12399055153992

• 12399055153992 squared (12399055153992²) is 153736568711735578833536064
• 12399055153992 cubed (12399055153992³) is 1906188194642290276471434757753405567488
• The square root of 12399055153992 is 3521229.2106581191
• The cube root of 12399055153992 is 23145.3026458563

Scales and comparisons

• 12,399,055,153,992 seconds is equal to 394,251 years, 31 weeks, 1 day, 19 hours, 13 minutes, 12 seconds.
• To count from 1 to 12,399,055,153,992 would take you about nine hundred eighty-five thousand, six hundred twenty-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 12399055153992 cubic inches would be around 1928.8 feet tall.

Recreational maths with 12399055153992

• 12399055153992 backwards is 29935155099321
• The number of decimal digits it has is: 14
• The sum of 12399055153992's digits is 63
• More coming soon!