13904471395488

Names of 13904471395488

• Cardinal: 13904471395488 can be written as Thirteen trillion, nine hundred four billion, four hundred seventy-one million, three hundred ninety-five thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3904471395488 × 10¹³

Factors of 13904471395488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 159510

Divisors of 13904471395488

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 53 96 106 159 212 318 424 636 848 1272 1696 2544 5088 19531 39062 58593 78124 117186 139921 156248 234372 279842 312496 419763 468744 559684 624992 839526 937488 1035143 1119368 1679052 1874976 2070286 2238736 3105429 3358104 4140572 4477472 6210858 6716208 7415813 8281144 12421716 13432416 14831626 16562288 22247439 24843432 29663252 33124576 44494878 49686864 59326504 88989756 99373728 118653008 177979512 237306016 355959024 711918048 2732797051 5465594102 8198391153 10931188204 16396782306 21862376408 32793564612 43724752816 65587129224 87449505632 131174258448 144838243703 262348516896 289676487406 434514731109 579352974812 869029462218 1158705949624 1738058924436 2317411899248 3476117848872 4634823798496 6952235697744 13904471395488
• Sum of all divisors σ(n): 37190072106432
• Sum of proper divisors (its aliquot sum) s(n): 23285600710944
• 13904471395488 is an abundant number, because the sum of its proper divisors (23285600710944) is greater than itself. Its abundance is 9381129315456

Bases of 13904471395488

• Binary: 11001010010101100011000101000000110010100000₂
• Hexadecimal: 0xCA563140CA0
• Base-36: 4XFMJ9KTC

Squares and roots of 13904471395488

• 13904471395488 squared (13904471395488²) is 193334324787944010106758144
• 13904471395488 cubed (13904471395488³) is 2688211588779954079887526186363388854272
• The square root of 13904471395488 is 3728869.9890835561
• The cube root of 13904471395488 is 24046.4790240179

Scales and comparisons

• 13,904,471,395,488 seconds is equal to 442,119 years, 9 weeks, 2 days, 21 hours, 24 minutes, 48 seconds.
• To count from 1 to 13,904,471,395,488 would take you about one million, one hundred five thousand, two hundred ninety-seven 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 13904471395488 cubic inches would be around 2003.9 feet tall.

Recreational maths with 13904471395488

• 13904471395488 backwards is 88459317440931
• The number of decimal digits it has is: 14
• The sum of 13904471395488's digits is 66
• More coming soon!