13840761396

Names of 13840761396

• Cardinal: 13840761396 can be written as Thirteen billion, eight hundred forty million, seven hundred sixty-one thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.3840761396 × 10¹⁰

Factors of 13840761396

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 348419

Divisors of 13840761396

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 33 42 43 44 66 77 84 86 129 132 154 172 231 258 301 308 462 473 516 602 903 924 946 1204 1419 1806 1892 2838 3311 3612 5676 6622 9933 13244 19866 39732 348353 696706 1045059 1393412 2090118 2438471 3831883 4180236 4876942 7315413 7663766 9753884 11495649 14630826 14979179 15327532 22991298 26823181 29261652 29958358 44937537 45982596 53646362 59916716 80469543 89875074 104854253 107292724 160939086 164770969 179750148 209708506 314562759 321878172 329541938 419417012 494312907 629125518 659083876 988625814 1153396783 1258251036 1977251628 2306793566 3460190349 4613587132 6920380698 13840761396
• Sum of all divisors σ(n): 41200524288
• Sum of proper divisors (its aliquot sum) s(n): 27359762892
• 13840761396 is an abundant number, because the sum of its proper divisors (27359762892) is greater than itself. Its abundance is 13519001496

Bases of 13840761396

• Binary: 1100111000111110010100001000110100₂
• Hexadecimal: 0x338F94234
• Base-36: 6CWFJUC

Squares and roots of 13840761396

• 13840761396 squared (13840761396²) is 191566676021003868816
• 13840761396 cubed (13840761396³) is 2651428654231549232675141027136
• The square root of 13840761396 is 117646.7653443987
• The cube root of 13840761396 is 2400.9695964261

Scales and comparisons

• 13,840,761,396 seconds is equal to 440 years, 4 weeks, 5 days, 23 hours, 56 minutes, 36 seconds.
• To count from 1 to 13,840,761,396 would take you about eight hundred eighty 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 13840761396 cubic inches would be around 200.1 feet tall.

Recreational maths with 13840761396

• 13840761396 backwards is 69316704831
• The number of decimal digits it has is: 11
• The sum of 13840761396's digits is 48
• More coming soon!