13939157801008

Names of 13939157801008

• Cardinal: 13939157801008 can be written as Thirteen trillion, nine hundred thirty-nine billion, one hundred fifty-seven million, eight hundred one thousand and eight.

Scientific notation

• Scientific notation: 1.3939157801008 × 10¹³

Factors of 13939157801008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 715

Divisors of 13939157801008

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 103 121 176 206 242 412 484 599 824 968 1133 1198 1331 1648 1936 2266 2396 2662 4532 4792 5324 6589 9064 9584 10609 10648 12463 13178 18128 21218 21296 24926 26356 42436 49852 52712 61697 72479 84872 99704 105424 116699 123394 137093 144958 169744 199408 233398 246788 274186 289916 466796 493576 548372 579832 678667 797269 933592 987152 1092727 1096744 1159664 1283689 1357334 1594538 1867184 2185454 2193488 2567378 2714668 3189076 4370908 5134756 5429336 6354791 6378152 7465337 8741816 10269512 10858672 12019997 12709582 12756304 14120579 14930674 17483632 20539024 24039994 25419164 28241158 29861348 48079988 50838328 56482316 59722696 69902701 82118707 96159976 101676656 112964632 119445392 132219967 139805402 164237414 192319952 225929264 264439934 279610804 328474828 528879868 559221608 654543473 656949656 768929711 1057759736 1118443216 1309086946 1313899312 1454419637 1537859422 2115519472 2618173892 2908839274 3075718844 5236347784 5817678548 6151437688 7199978203 8458226821 10472695568 11635357096 12302875376 14399956406 16916453642 23270714192 28799912812 33832907284 57599825624 67665814568 79199760233 115199651248 135331629136 158399520466 316799040932 633598081864 871197362563 1267196163728 1742394725126 3484789450252 6969578900504 13939157801008
• Sum of all divisors σ(n): 30047112576000
• Sum of proper divisors (its aliquot sum) s(n): 16107954774992
• 13939157801008 is an abundant number, because the sum of its proper divisors (16107954774992) is greater than itself. Its abundance is 2168796973984

Bases of 13939157801008

• Binary: 11001010110101110110100011001001100000110000₂
• Hexadecimal: 0xCAD768C9830
• Base-36: 4XVK6NMLS

Squares and roots of 13939157801008

• 13939157801008 squared (13939157801008²) is 194300120201402182125816064
• 13939157801008 cubed (13939157801008³) is 2708380036242167319079102969453721792512
• The square root of 13939157801008 is 3733518.1532983069
• The cube root of 13939157801008 is 24066.4580480841

Scales and comparisons

• 13,939,157,801,008 seconds is equal to 443,222 years, 5 weeks, 1 day, 22 hours, 3 minutes, 28 seconds.
• To count from 1 to 13,939,157,801,008 would take you about one million, one hundred eight thousand and fifty-five 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 13939157801008 cubic inches would be around 2005.5 feet tall.

Recreational maths with 13939157801008

• 13939157801008 backwards is 80010875193931
• The number of decimal digits it has is: 14
• The sum of 13939157801008's digits is 55
• More coming soon!