27807040074239999

Names of 27807040074239999

• Cardinal: 27807040074239999 can be written as Twenty-seven quadrillion, eight hundred seven trillion, forty billion, seventy-four million, two hundred thirty-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 2.7807040074239999 × 10¹⁶

Factors of 27807040074239999

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 48930457

Divisors of 27807040074239999

• Number of divisors d(n): 8
• Complete list of divisors:
  1 163 3778241 45152053 615853283 7359784639 170595337878773 27807040074239999
• Sum of all divisors σ(n): 27977643436687152
• Sum of proper divisors (its aliquot sum) s(n): 170603362447153
• 27807040074239999 is a deficient number, because the sum of its proper divisors (170603362447153) is less than itself. Its deficiency is 27636436711792846

Bases of 27807040074239999

• Binary: 1100010110010100101101100001001111000010100111111111111₂
• Hexadecimal: 0x62CA5B09E14FFF
• Base-36: 7LSRTUVPBZZ

Squares and roots of 27807040074239999

• 27807040074239999 squared (27807040074239999²) is 773231477690389249097497451520001
• 27807040074239999 cubed (27807040074239999³) is 21501278686800465595727095696923690310387422719999
• The square root of 27807040074239999 is 166754430.4486090679
• The cube root of 27807040074239999 is 302959.7410602961

Scales and comparisons

• 27,807,040,074,239,999 seconds is equal to 884,177,861 years, 27 weeks, 6 days, 23 hours, 59 minutes, 59 seconds.
• To count from 1 to 27,807,040,074,239,999 would take you about two billion, six hundred fifty-two million, five hundred thirty-three thousand, five hundred eighty-four 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 27807040074239999 cubic inches would be around 25246.6 feet tall.

Recreational maths with 27807040074239999

• 27807040074239999 backwards is 99993247004070872
• The number of decimal digits it has is: 17
• The sum of 27807040074239999's digits is 80
• More coming soon!