13920021587559059

Names of 13920021587559059

• Cardinal: 13920021587559059 can be written as Thirteen quadrillion, nine hundred twenty trillion, twenty-one billion, five hundred eighty-seven million, five hundred fifty-nine thousand and fifty-nine.

Scientific notation

• Scientific notation: 1.3920021587559059 × 10¹⁶

Factors of 13920021587559059

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 49226276

Divisors of 13920021587559059

• Number of divisors d(n): 24
• Complete list of divisors:
  1 7 31 49 217 1519 186869 1308083 5792939 9156581 40550573 49039369 283854011 343275583 1520220439 2402929081 10641543073 74490801511 9163937845661 64147564919627 284082073215491 449032954437389 1988574512508437 13920021587559059
• Sum of all divisors σ(n): 16715112419145600
• Sum of proper divisors (its aliquot sum) s(n): 2795090831586541
• 13920021587559059 is a deficient number, because the sum of its proper divisors (2795090831586541) is less than itself. Its deficiency is 11124930755972518

Bases of 13920021587559059

• Binary: 110001011101000010111110010101111111100000001010010011₂
• Hexadecimal: 0x31742F95FE0293
• Base-36: 3T28HMWXBWZ

Squares and roots of 13920021587559059

• 13920021587559059 squared (13920021587559059²) is 193767000998110225266125812965481
• 13920021587559059 cubed (13920021587559059³) is 2697240836850272067720906640764475036709015842379
• The square root of 13920021587559059 is 117983141.1158351007
• The cube root of 13920021587559059 is 240554.3988388189

Scales and comparisons

• 13,920,021,587,559,059 seconds is equal to 442,613,629 years, 1 week, 4 days, 2 hours, 50 minutes, 59 seconds.
• To count from 1 to 13,920,021,587,559,059 would take you about one billion, three hundred twenty-seven million, eight hundred forty thousand, 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 13920021587559059 cubic inches would be around 20046.2 feet tall.

Recreational maths with 13920021587559059

• 13920021587559059 backwards is 95095578512002931
• The number of decimal digits it has is: 17
• The sum of 13920021587559059's digits is 71
• More coming soon!