31324807846625342

Names of 31324807846625342

• Cardinal: 31324807846625342 can be written as Thirty-one quadrillion, three hundred twenty-four trillion, eight hundred seven billion, eight hundred forty-six million, six hundred twenty-five thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 3.1324807846625342 × 10¹⁶

Factors of 31324807846625342

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 108272095

Divisors of 31324807846625342

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 7 14 27806879 55613758 80465207 160930414 194648153 389296306 563256449 1126512898 2237486274758953 4474972549517906 15662403923312671 31324807846625342
• Sum of all divisors σ(n): 53699673192744960
• Sum of proper divisors (its aliquot sum) s(n): 22374865346119618
• 31324807846625342 is a deficient number, because the sum of its proper divisors (22374865346119618) is less than itself. Its deficiency is 8949942500505724

Bases of 31324807846625342

• Binary: 1101111010010011011111100101100010110110000000000111110₂
• Hexadecimal: 0x6F49BF2C5B003E
• Base-36: 8KFPU29B58E

Squares and roots of 31324807846625342

• 31324807846625342 squared (31324807846625342²) is 981243586628000595692457716616964
• 31324807846625342 cubed (31324807846625342³) is 30737266801855586570188900433017831377324229501688
• The square root of 31324807846625342 is 176988157.3626476907
• The cube root of 31324807846625342 is 315231.4007993711

Scales and comparisons

• 31,324,807,846,625,342 seconds is equal to 996,031,995 years, 27 weeks, 3 days, 23 hours, 29 minutes, 2 seconds.
• To count from 1 to 31,324,807,846,625,342 would take you about two billion, nine hundred eighty-eight million, ninety-five thousand, nine hundred eighty-six 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 31324807846625342 cubic inches would be around 26269.3 feet tall.

Recreational maths with 31324807846625342

• 31324807846625342 backwards is 24352664870842313
• The number of decimal digits it has is: 17
• The sum of 31324807846625342's digits is 68
• More coming soon!