231015261639052801

Names of 231015261639052801

• Cardinal: 231015261639052801 can be written as Two hundred thirty-one quadrillion, fifteen trillion, two hundred sixty-one billion, six hundred thirty-nine million, fifty-two thousand, eight hundred one.

Scientific notation

• Scientific notation: 2.31015261639052801 × 10¹⁷

Factors of 231015261639052801

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4706209

Divisors of 231015261639052801

• Number of divisors d(n): 32
• Complete list of divisors:
  1 19 89 1213 1691 23047 24061 107957 457159 2051183 2141429 4680827 29185993 40687151 88935713 416593603 554533867 2597553377 5677843151 7915278457 49353514163 107879019869 112625378447 505328040439 2139882190493 9601232768341 10023658681783 136614584056211 190449514953877 2595677097068009 12158697981002779 231015261639052801
• Sum of all divisors σ(n): 246119258105827200
• Sum of proper divisors (its aliquot sum) s(n): 15103996466774399
• 231015261639052801 is a deficient number, because the sum of its proper divisors (15103996466774399) is less than itself. Its deficiency is 215911265172278402

Bases of 231015261639052801

• Binary: 1100110100101110110010100000001111101100001000111000000001₂
• Hexadecimal: 0x334BB280FB08E01
• Base-36: 1R6O2Q3ILC01

Squares and roots of 231015261639052801

• 231015261639052801 squared (231015261639052801²) is 53368051110160020639980604465945601
• 231015261639052801 cubed (231015261639052801³) is 12328834290379959465769427123835606496452506432678401
• The square root of 231015261639052801 is 480640470.2467872719
• The cube root of 231015261639052801 is 613592.7562587427

Scales and comparisons

• 231,015,261,639,052,801 seconds is equal to 7,345,570,743 years, 1 second.
• To count from 1 to 231,015,261,639,052,801 would take you about twenty-two billion, thirty-six million, seven hundred twelve thousand, two hundred twenty-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 231015261639052801 cubic inches would be around 51132.7 feet tall.

Recreational maths with 231015261639052801

• 231015261639052801 backwards is 108250936162510132
• The number of decimal digits it has is: 18
• The sum of 231015261639052801's digits is 55
• More coming soon!