14321951917

Names of 14321951917

• Cardinal: 14321951917 can be written as Fourteen billion, three hundred twenty-one million, nine hundred fifty-one thousand, nine hundred seventeen.

Scientific notation

• Scientific notation: 1.4321951917 × 10¹⁰

Factors of 14321951917

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1121

Divisors of 14321951917

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 19 49 61 91 133 247 361 427 637 793 931 1021 1159 1729 2527 2989 4693 5551 7147 8113 12103 13273 15067 17689 19399 22021 32851 38857 50029 56791 62281 92911 105469 135793 154147 229957 252187 286273 368581 435967 650377 738283 809653 950551 1079029 1183339 1765309 2003911 2580067 3051769 4791553 5667571 8283373 12357163 14027377 15383407 18060469 22483441 33540871 39672997 57983611 107683849 157384087 234786097 292284733 753786943 1101688609 2045993131 14321951917
• Sum of all divisors σ(n): 19265063832
• Sum of proper divisors (its aliquot sum) s(n): 4943111915
• 14321951917 is a deficient number, because the sum of its proper divisors (4943111915) is less than itself. Its deficiency is 9378840002

Bases of 14321951917

• Binary: 1101010101101001111010010010101101₂
• Hexadecimal: 0x355A7A4AD
• Base-36: 6KUX4TP

Squares and roots of 14321951917

• 14321951917 squared (14321951917²) is 205118306712859974889
• 14321951917 cubed (14321951917³) is 2937694526038038885914085412213
• The square root of 14321951917 is 119674.3578090143
• The cube root of 14321951917 is 2428.4774238669

Scales and comparisons

• 14,321,951,917 seconds is equal to 455 years, 20 weeks, 3 days, 7 hours, 58 minutes, 37 seconds.
• To count from 1 to 14,321,951,917 would take you about nine hundred ten 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 14321951917 cubic inches would be around 202.4 feet tall.

Recreational maths with 14321951917

• 14321951917 backwards is 71915912341
• The number of decimal digits it has is: 11
• The sum of 14321951917's digits is 43
• More coming soon!