27222872992

Names of 27222872992

• Cardinal: 27222872992 can be written as Twenty-seven billion, two hundred twenty-two million, eight hundred seventy-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.7222872992 × 10¹⁰

Factors of 27222872992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2964213

Divisors of 27222872992

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 56 82 112 164 224 287 328 574 656 1148 1312 2296 4592 9184 2964163 5928326 11856652 20749141 23713304 41498282 47426608 82996564 94853216 121530683 165993128 243061366 331986256 486122732 663972512 850714781 972245464 1701429562 1944490928 3402859124 3888981856 6805718248 13611436496 27222872992
• Sum of all divisors σ(n): 62745423552
• Sum of proper divisors (its aliquot sum) s(n): 35522550560
• 27222872992 is an abundant number, because the sum of its proper divisors (35522550560) is greater than itself. Its abundance is 8299677568

Bases of 27222872992

• Binary: 11001010110100111000001001110100000₂
• Hexadecimal: 0x6569C13A0
• Base-36: CI7SN8G

Squares and roots of 27222872992

• 27222872992 squared (27222872992²) is 741084813938563032064
• 27222872992 cubed (27222872992³) is 20174457766149452712864695615488
• The square root of 27222872992 is 164993.5543953157
• The cube root of 27222872992 is 3008.2319462855

Scales and comparisons

• 27,222,872,992 seconds is equal to 865 years, 31 weeks, 2 days, 13 hours, 9 minutes, 52 seconds.
• To count from 1 to 27,222,872,992 would take you about one thousand, seven hundred thirty-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 27222872992 cubic inches would be around 250.7 feet tall.

Recreational maths with 27222872992

• 27222872992 backwards is 29927822272
• The number of decimal digits it has is: 11
• The sum of 27222872992's digits is 52
• More coming soon!