40135837091538562413

Names of 40135837091538562413

• Cardinal: 40135837091538562413 can be written as Forty quintillion, one hundred thirty-five quadrillion, eight hundred thirty-seven trillion, ninety-one billion, five hundred thirty-eight million, five hundred sixty-two thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 4.0135837091538562413 × 10¹⁹

Factors of 40135837091538562413

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 521799305

Divisors of 40135837091538562413

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 13 39 107 321 1391 4173 19133971 57401913 248741623 502665211 746224869 1507995633 2047334897 6142004691 6534647743 19603943229 26615353661 53785177577 79846060983 161355532731 699207308501 2097621925503 9617981569982881 28853944709948643 125033760409777453 375101281229332359 1029124027988168267 3087372083964504801 13378612363846187471 40135837091538562413
• Sum of all divisors σ(n): 58169555691097923072
• Sum of proper divisors (its aliquot sum) s(n): 18033718599559360659
• 40135837091538562413 is a deficient number, because the sum of its proper divisors (18033718599559360659) is less than itself. Its deficiency is 22102118491979201754

Bases of 40135837091538562413

• Binary: 100010110011111111001000110010111110011100000110100110110101101101₂
• Hexadecimal: 0x22CFF232F9C1A6D6D
• Base-36: 8GXLIU2A9DOBX

Squares and roots of 40135837091538562413

• 40135837091538562413 squared (40135837091538562413²) is 1610885419038522648824297770638696382569
• 40135837091538562413 cubed (40135837091538562413³) is 64654234751664977224869720902535166451786092941749731778997
• The square root of 40135837091538562413 is 6335285083.6831772691
• The cube root of 40135837091538562413 is 3423818.8220348529

Scales and comparisons

• 40,135,837,091,538,562,413 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,135,837,091,538,562,413 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 40135837091538562413 cubic inches would be around 285318.2 feet tall.

Recreational maths with 40135837091538562413

• 40135837091538562413 backwards is 31426583519073853104
• The number of decimal digits it has is: 20
• The sum of 40135837091538562413's digits is 78
• More coming soon!