57942721120557

Names of 57942721120557

• Cardinal: 57942721120557 can be written as Fifty-seven trillion, nine hundred forty-two billion, seven hundred twenty-one million, one hundred twenty thousand, five hundred fifty-seven.

Scientific notation

• Scientific notation: 5.7942721120557 × 10¹³

Factors of 57942721120557

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 33875

Divisors of 57942721120557

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 21 31 39 79 91 93 217 237 273 403 553 651 1027 1209 1659 2449 2801 2821 3081 7189 7347 8403 8463 17143 19607 21567 30941 31837 36413 51429 58821 86831 92823 95511 109239 216587 221279 222859 254891 260493 402233 607817 649761 663837 668577 764673 959171 1128803 1206699 1548953 1823451 2444339 2815631 2876627 2877513 3386409 4646859 6714197 6859649 7333017 7901621 8446893 8629881 12469223 17110373 20136389 20142591 20578947 23704863 31776407 37407669 48017543 51331119 60409167 75774509 86665741 87284561 89175437 95329221 144052629 222434849 227323527 259997223 261853683 267526311 530421563 606660187 624228059 667304547 985068617 1126654633 1591264689 1819980561 1872684177 2686637971 2955205851 3379963899 6846593539 6895480319 7886582431 8059913913 18806465797 20539780617 20686440957 23659747293 34926293623 47926154773 56419397391 89005716007 104778880869 143778464319 212244399709 244484055361 267017148021 623040012049 636733199127 733452166083 1485710797963 1869120036147 2759177196217 4457132393889 8277531588651 19314240373519 57942721120557
• Sum of all divisors σ(n): 99433904209920
• Sum of proper divisors (its aliquot sum) s(n): 41491183089363
• 57942721120557 is a deficient number, because the sum of its proper divisors (41491183089363) is less than itself. Its deficiency is 16451538031194

Bases of 57942721120557

• Binary: 1101001011001011010111010011110100100100101101₂
• Hexadecimal: 0x34B2D74F492D
• Base-36: KJEIO49IL

Squares and roots of 57942721120557

• 57942721120557 squared (57942721120557²) is 3357358930854642245727990249
• 57942721120557 cubed (57942721120557³) is 194534512232121947826073486106756849448693
• The square root of 57942721120557 is 7612011.6342893881
• The cube root of 57942721120557 is 38696.0197106393

Scales and comparisons

• 57,942,721,120,557 seconds is equal to 1,842,399 years, 15 weeks, 5 days, 7 hours, 15 minutes, 57 seconds.
• To count from 1 to 57,942,721,120,557 would take you about four million, six hundred five thousand, nine hundred ninety-eight 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 57942721120557 cubic inches would be around 3224.7 feet tall.

Recreational maths with 57942721120557

• 57942721120557 backwards is 75502112724975
• The number of decimal digits it has is: 14
• The sum of 57942721120557's digits is 57
• More coming soon!