57153920137321

Names of 57153920137321

• Cardinal: 57153920137321 can be written as Fifty-seven trillion, one hundred fifty-three billion, nine hundred twenty million, one hundred thirty-seven thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 5.7153920137321 × 10¹³

Factors of 57153920137321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5520653

Divisors of 57153920137321

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 19 127 133 613 889 2413 4291 11647 16891 77851 81529 544957 1479169 5519887 10354183 38639209 104877853 701025649 734144971 3383690731 4907179543 13319487331 23685835117 64290123889 93236411317 429728722837 450030867223 3008101059859 8164845733903 57153920137321
• Sum of all divisors σ(n): 69411046031360
• Sum of proper divisors (its aliquot sum) s(n): 12257125894039
• 57153920137321 is a deficient number, because the sum of its proper divisors (12257125894039) is less than itself. Its deficiency is 44896794243282

Bases of 57153920137321

• Binary: 1100111111101100101111000110110111100001101001₂
• Hexadecimal: 0x33FB2F1B7869
• Base-36: K9C5CDNJD

Squares and roots of 57153920137321

• 57153920137321 squared (57153920137321²) is 3266570587063266915497057041
• 57153920137321 cubed (57153920137321³) is 186697314455935731813080434459722089927161
• The square root of 57153920137321 is 7560021.1730735913
• The cube root of 57153920137321 is 38519.6212207019

Scales and comparisons

• 57,153,920,137,321 seconds is equal to 1,817,317 years, 45 weeks, 2 days, 7 hours, 2 minutes, 1 second.
• To count from 1 to 57,153,920,137,321 would take you about four million, five hundred forty-three thousand, two hundred ninety-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 57153920137321 cubic inches would be around 3210 feet tall.

Recreational maths with 57153920137321

• 57153920137321 backwards is 12373102935175
• The number of decimal digits it has is: 14
• The sum of 57153920137321's digits is 49
• More coming soon!