13899104751402

Names of 13899104751402

• Cardinal: 13899104751402 can be written as Thirteen trillion, eight hundred ninety-nine billion, one hundred four million, seven hundred fifty-one thousand, four hundred two.

Scientific notation

• Scientific notation: 1.3899104751402 × 10¹³

Factors of 13899104751402

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 35425

Divisors of 13899104751402

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 117 234 601 1202 1803 3119 3606 5409 6238 7813 9357 10818 15626 18714 23439 28071 31687 40547 46878 56142 63374 70317 81094 95061 121641 140634 190122 243282 285183 364923 411931 570366 729846 823862 1235793 1874519 2471586 3707379 3749038 5623557 7414758 11247114 16870671 19043887 24368747 33741342 38087774 48737494 57131661 73106241 98831753 114263322 146212482 171394983 197663506 219318723 247570531 296495259 342789966 438637446 495141062 592990518 742711593 889485777 1284812789 1485423186 1778971554 2228134779 2569625578 3854438367 4456269558 7708876734 11563315101 23126630202 59397883553 118795767106 178193650659 356387301318 534580951977 772172486189 1069161903954 1544344972378 2316517458567 4633034917134 6949552375701 13899104751402
• Sum of all divisors σ(n): 32496647339520
• Sum of proper divisors (its aliquot sum) s(n): 18597542588118
• 13899104751402 is an abundant number, because the sum of its proper divisors (18597542588118) is greater than itself. Its abundance is 4698437836716

Bases of 13899104751402

• Binary: 11001010010000100011001100111000111100101010₂
• Hexadecimal: 0xCA423338F2A
• Base-36: 4XD5S3RQI

Squares and roots of 13899104751402

• 13899104751402 squared (13899104751402²) is 193185112890445652220965604
• 13899104751402 cubed (13899104751402³) is 2685100120475724922673675880556812776808
• The square root of 13899104751402 is 3728150.3123401557
• The cube root of 13899104751402 is 24043.3849233953

Scales and comparisons

• 13,899,104,751,402 seconds is equal to 441,948 years, 27 weeks, 6 days, 22 hours, 56 minutes, 42 seconds.
• To count from 1 to 13,899,104,751,402 would take you about one million, one hundred four thousand, eight hundred seventy-one 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 13899104751402 cubic inches would be around 2003.6 feet tall.

Recreational maths with 13899104751402

• 13899104751402 backwards is 20415740199831
• The number of decimal digits it has is: 14
• The sum of 13899104751402's digits is 54
• More coming soon!