13948509792

Names of 13948509792

• Cardinal: 13948509792 can be written as Thirteen billion, nine hundred forty-eight million, five hundred nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3948509792 × 10¹⁰

Factors of 13948509792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1221012

Divisors of 13948509792

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 68 84 96 102 112 119 136 168 204 224 238 272 336 357 408 476 544 672 714 816 952 1428 1632 1904 2856 3808 5712 11424 1220983 2441966 3662949 4883932 7325898 8546881 9767864 14651796 17093762 19535728 20756711 25640643 29303592 34187524 39071456 41513422 51281286 58607184 62270133 68375048 83026844 102562572 117214368 124540266 136750096 145296977 166053688 205125144 249080532 273500192 290593954 332107376 410250288 435890931 498161064 581187908 664214752 820500576 871781862 996322128 1162375816 1743563724 1992644256 2324751632 3487127448 4649503264 6974254896 13948509792
• Sum of all divisors σ(n): 44307067392
• Sum of proper divisors (its aliquot sum) s(n): 30358557600
• 13948509792 is an abundant number, because the sum of its proper divisors (30358557600) is greater than itself. Its abundance is 16410047808

Bases of 13948509792

• Binary: 1100111111011001010101111001100000₂
• Hexadecimal: 0x33F655E60
• Base-36: 6EOKZ1C

Squares and roots of 13948509792

• 13948509792 squared (13948509792²) is 194560925417519883264
• 13948509792 cubed (13948509792³) is 2713834973326857780062600921088
• The square root of 13948509792 is 118103.8093881819
• The cube root of 13948509792 is 2407.1839027975

Scales and comparisons

• 13,948,509,792 seconds is equal to 443 years, 27 weeks, 2 hours, 3 minutes, 12 seconds.
• To count from 1 to 13,948,509,792 would take you about eight hundred eighty-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 13948509792 cubic inches would be around 200.6 feet tall.

Recreational maths with 13948509792

• 13948509792 backwards is 29790584931
• The number of decimal digits it has is: 11
• The sum of 13948509792's digits is 57
• More coming soon!