32403240081

Names of 32403240081

• Cardinal: 32403240081 can be written as Thirty-two billion, four hundred three million, two hundred forty thousand and eighty-one.

Scientific notation

• Scientific notation: 3.2403240081 × 10¹⁰

Factors of 32403240081

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 175

Divisors of 32403240081

• Number of divisors d(n): 63
• Complete list of divisors:
  1 3 9 27 59 81 113 177 243 339 531 729 1017 1593 3051 3481 4779 6667 9153 10443 12769 14337 20001 27459 31329 38307 43011 60003 82377 93987 114921 180009 281961 344763 393353 540027 753371 845883 1034289 1180059 1620081 2260113 2537649 3102867 3540177 4860243 6780339 9308601 10620531 20341017 31861593 44448889 61023051 95584779 133346667 183069153 286754337 400040001 549207459 1200120003 3600360009 10801080027 32403240081
• Sum of all divisors σ(n): 49861242379
• Sum of proper divisors (its aliquot sum) s(n): 17458002298
• 32403240081 is a deficient number, because the sum of its proper divisors (17458002298) is less than itself. Its deficiency is 14945237783

Bases of 32403240081

• Binary: 11110001011011000100011010010010001₂
• Hexadecimal: 0x78B623491
• Base-36: EVW1W29

Squares and roots of 32403240081

• 32403240081 squared (32403240081²) is 1049969967746924886561
• 32403240081 cubed (32403240081³) is 34022428942743433748709773451441
• 32403240081 is a perfect square number. Its square root is 180009
• The cube root of 32403240081 is 3188.0819725193

Scales and comparisons

• 32,403,240,081 seconds is equal to 1,030 years, 16 weeks, 5 days, 12 hours, 1 minute, 21 seconds.
• To count from 1 to 32,403,240,081 would take you about two thousand and sixty 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 32403240081 cubic inches would be around 265.7 feet tall.

Recreational maths with 32403240081

• 32403240081 backwards is 18004230423
• 32403240081 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32403240081's digits is 27
• More coming soon!