13813634591783999

Names of 13813634591783999

• Cardinal: 13813634591783999 can be written as Thirteen quadrillion, eight hundred thirteen trillion, six hundred thirty-four billion, five hundred ninety-one million, seven hundred eighty-three thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3813634591783999 × 10¹⁶

Factors of 13813634591783999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4469643

Divisors of 13813634591783999

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 151 227 1057 1589 12919 34277 90433 239939 1950769 2932613 4456339 13655383 20528291 31194373 442824563 672907189 1011588953 3099771941 4710350323 7081122671 57571443541 152749931903 403000104787 1069249523321 8693287974691 13068717683807 60853015822837 91481023786649 1973376370254857 13813634591783999
• Sum of all divisors σ(n): 15962806671974400
• Sum of proper divisors (its aliquot sum) s(n): 2149172080190401
• 13813634591783999 is a deficient number, because the sum of its proper divisors (2149172080190401) is less than itself. Its deficiency is 11664462511593598

Bases of 13813634591783999

• Binary: 110001000100110110110101101110111001100111110000111111₂
• Hexadecimal: 0x31136D6EE67C3F
• Base-36: 3S0IW4IGZZZ

Squares and roots of 13813634591783999

• 13813634591783999 squared (13813634591783999²) is 190816500635331488693033472432001
• 13813634591783999 cubed (13813634591783999³) is 2635869413859388474643211807311383458299807351999
• The square root of 13813634591783999 is 117531419.5940132385
• The cube root of 13813634591783999 is 239939.9999999989

Scales and comparisons

• 13,813,634,591,783,999 seconds is equal to 439,230,851 years, 33 weeks, 2 days, 11 hours, 59 minutes, 59 seconds.
• To count from 1 to 13,813,634,591,783,999 would take you about one billion, three hundred seventeen million, six hundred ninety-two thousand, five hundred fifty-four 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 13813634591783999 cubic inches would be around 19995 feet tall.

Recreational maths with 13813634591783999

• 13813634591783999 backwards is 99938719543631831
• The number of decimal digits it has is: 17
• The sum of 13813634591783999's digits is 89
• More coming soon!