521593113169438013

Names of 521593113169438013

• Cardinal: 521593113169438013 can be written as Five hundred twenty-one quadrillion, five hundred ninety-three trillion, one hundred thirteen billion, one hundred sixty-nine million, four hundred thirty-eight thousand and thirteen.

Scientific notation

• Scientific notation: 5.21593113169438013 × 10¹⁷

Factors of 521593113169438013

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 208978917

Divisors of 521593113169438013

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 31 341 613 6743 11941 19003 131351 209033 370171 4071881 7319833 80518163 208966321 226914823 2298629531 2496063053 6477955951 71257515461 128096354773 1409059902503 2495266839061 3970986997963 27447935229671 43680856977593 77353272010891 850885992119801 1529598572344393 16825584295788323 47417555742676183 521593113169438013
• Sum of all divisors σ(n): 588373306305383424
• Sum of proper divisors (its aliquot sum) s(n): 66780193135945411
• 521593113169438013 is a deficient number, because the sum of its proper divisors (66780193135945411) is less than itself. Its deficiency is 454812920033492602

Bases of 521593113169438013

• Binary: 11100111101000100100010110001000011110000010010010100111101₂
• Hexadecimal: 0x73D122C43C1253D
• Base-36: 3YNTBS8TZIGT

Squares and roots of 521593113169438013

• 521593113169438013 squared (521593113169438013²) is 272059375705786170351118178249388169
• 521593113169438013 cubed (521593113169438013³) is 141904296741314780743396914931160241864836246821068197
• The square root of 521593113169438013 is 722214035.5666303533
• The cube root of 521593113169438013 is 804965.5287475091

Scales and comparisons

• 521,593,113,169,438,013 seconds is equal to 16,585,047,605 years, 18 weeks, 3 days, 23 hours, 26 minutes, 53 seconds.
• To count from 1 to 521,593,113,169,438,013 would take you about forty-nine billion, seven hundred fifty-five million, one hundred forty-two thousand, eight hundred sixteen 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 521593113169438013 cubic inches would be around 67080.5 feet tall.

Recreational maths with 521593113169438013

• 521593113169438013 backwards is 310834961311395125
• The number of decimal digits it has is: 18
• The sum of 521593113169438013's digits is 65
• More coming soon!