13920473554

Names of 13920473554

• Cardinal: 13920473554 can be written as Thirteen billion, nine hundred twenty million, four hundred seventy-three thousand, five hundred fifty-four.

Scientific notation

• Scientific notation: 1.3920473554 × 10¹⁰

Factors of 13920473554

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 443

Divisors of 13920473554

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 13 26 31 62 67 79 134 158 169 251 338 403 502 806 871 1027 1742 2054 2077 2449 3263 4154 4898 5239 5293 6526 7781 10478 10586 11323 13351 15562 16817 19829 22646 26702 27001 31837 33634 39658 42419 54002 63674 68809 84838 101153 137618 164083 202306 218621 257777 328166 351013 413881 437242 515554 521327 614699 702026 827762 894517 1042654 1229398 1314989 1328543 1789034 2133079 2629978 2657086 2842073 3351101 4266158 5684146 6702202 6777251 7991087 13554502 15982174 17271059 27730027 34542118 41184833 55460054 82369666 88104263 103884131 176208526 207768262 224523767 449047534 535402829 1070805658 6960236777 13920473554
• Sum of all divisors σ(n): 24083619840
• Sum of proper divisors (its aliquot sum) s(n): 10163146286
• 13920473554 is a deficient number, because the sum of its proper divisors (10163146286) is less than itself. Its deficiency is 3757327268

Bases of 13920473554

• Binary: 1100111101101110011001000111010010₂
• Hexadecimal: 0x33DB991D2
• Base-36: 6E7W24Y

Squares and roots of 13920473554

• 13920473554 squared (13920473554²) is 193779583967613390916
• 13920473554 cubed (13920473554³) is 2697503573926284600742441835464
• The square root of 13920473554 is 117985.0564859801
• The cube root of 13920473554 is 2405.5700231511

Scales and comparisons

• 13,920,473,554 seconds is equal to 442 years, 32 weeks, 4 days, 14 hours, 12 minutes, 34 seconds.
• To count from 1 to 13,920,473,554 would take you about eight hundred eighty-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 13920473554 cubic inches would be around 200.5 feet tall.

Recreational maths with 13920473554

• 13920473554 backwards is 45537402931
• The number of decimal digits it has is: 11
• The sum of 13920473554's digits is 43
• More coming soon!