513808087675443133568

Names of 513808087675443133568

• Cardinal: 513808087675443133568 can be written as Five hundred thirteen quintillion, eight hundred eight quadrillion, eighty-seven trillion, six hundred seventy-five billion, four hundred forty-three million, one hundred thirty-three thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 5.13808087675443133568 × 10²⁰

Factors of 513808087675443133568

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2003528311

Divisors of 513808087675443133568

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 8 16 32 64 128 2003528309 4007056618 8014113236 16028226472 32056452944 64112905888 128225811776 256451623552 4014125684964399481 8028251369928798962 16056502739857597924 32113005479715195848 64226010959430391696 128452021918860783392 256904043837721566784 513808087675443133568
• Sum of all divisors σ(n): 1023602050176821586705
• Sum of proper divisors (its aliquot sum) s(n): 509793962501378453137
• 513808087675443133568 is a deficient number, because the sum of its proper divisors (509793962501378453137) is less than itself. Its deficiency is 4014125174064680431

Bases of 513808087675443133568

• Binary: 110111101101010000101000001010111100000001001100011001011110010000000₂
• Hexadecimal: 0x1BDA850578098CBC80
• Base-36: 30FO864Q2FN14W

Squares and roots of 513808087675443133568

• 513808087675443133568 squared (513808087675443133568²) is 263998750960695858127942555516159088410624
• 513808087675443133568 cubed (513808087675443133568³) is 135644693379820694660472026515385280762458886251962227262226432
• The square root of 513808087675443133568 is 22667335257.4898652017
• The cube root of 513808087675443133568 is 8009406.0597303133

Scales and comparisons

• 513,808,087,675,443,133,568 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 513,808,087,675,443,133,568 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 513808087675443133568 cubic inches would be around 667450.5 feet tall.

Recreational maths with 513808087675443133568

• 513808087675443133568 backwards is 865331344576780808315
• The number of decimal digits it has is: 21
• The sum of 513808087675443133568's digits is 95
• More coming soon!