46721535081

Names of 46721535081

• Cardinal: 46721535081 can be written as Forty-six billion, seven hundred twenty-one million, five hundred thirty-five thousand and eighty-one.

Scientific notation

• Scientific notation: 4.6721535081 × 10¹⁰

Factors of 46721535081

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1650

Divisors of 46721535081

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 17 39 51 127 221 381 663 733 757 1651 2159 2199 2271 4953 6477 9529 9841 12461 12869 28067 28587 29523 37383 38607 84201 93091 96139 161993 167297 279273 288417 485979 501891 554881 1210183 1249807 1582547 1634363 1664643 3630549 3749421 4747641 4903089 7213453 9432977 20573111 21246719 21640359 28298931 61719333 63740157 70469887 122628701 211409661 367886103 916108531 1197988079 2748325593 3593964237 15573845027 46721535081
• Sum of all divisors σ(n): 71785340928
• Sum of proper divisors (its aliquot sum) s(n): 25063805847
• 46721535081 is a deficient number, because the sum of its proper divisors (25063805847) is less than itself. Its deficiency is 21657729234

Bases of 46721535081

• Binary: 101011100000110100100000110001101001₂
• Hexadecimal: 0xAE0D20C69
• Base-36: LGOSN6X

Squares and roots of 46721535081

• 46721535081 squared (46721535081²) is 2182901840325113676561
• 46721535081 cubed (46721535081³) is 101988524911129259084757648936441
• The square root of 46721535081 is 216151.6483420841
• The cube root of 46721535081 is 3601.6847844761

Scales and comparisons

• 46,721,535,081 seconds is equal to 1,485 years, 31 weeks, 1 day, 12 hours, 11 minutes, 21 seconds.
• To count from 1 to 46,721,535,081 would take you about two thousand, nine hundred seventy-one 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 46721535081 cubic inches would be around 300.1 feet tall.

Recreational maths with 46721535081

• 46721535081 backwards is 18053512764
• The number of decimal digits it has is: 11
• The sum of 46721535081's digits is 42
• More coming soon!