27972907479364

Names of 27972907479364

• Cardinal: 27972907479364 can be written as Twenty-seven trillion, nine hundred seventy-two billion, nine hundred seven million, four hundred seventy-nine thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 2.7972907479364 × 10¹³

Factors of 27972907479364

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5024

Divisors of 27972907479364

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 23 46 92 529 1058 2116 4999 9998 12167 19996 24334 48668 114977 229954 279841 459908 559682 1119364 2644471 5288942 10577884 24990001 49980002 60822833 99960004 121645666 243291332 574770023 1149540046 1398925159 2299080092 2797850318 5595700636 13219710529 26439421058 52878842116 304053342167 608106684334 1216213368668 6993226869841 13986453739682 27972907479364
• Sum of all divisors σ(n): 51187937412927
• Sum of proper divisors (its aliquot sum) s(n): 23215029933563
• 27972907479364 is a deficient number, because the sum of its proper divisors (23215029933563) is less than itself. Its deficiency is 4757877545801

Bases of 27972907479364

• Binary: 110010111000011110011001101101011000101000100₂
• Hexadecimal: 0x1970F336B144
• Base-36: 9WYKQVGW4

Squares and roots of 27972907479364

• 27972907479364 squared (27972907479364²) is 782483552849058412085844496
• 27972907479364 cubed (27972907479364³) is 21888340027970741826781040754188632980544
• 27972907479364 is a perfect square number. Its square root is 5288942
• The cube root of 27972907479364 is 30356.0926475865

Scales and comparisons

• 27,972,907,479,364 seconds is equal to 889,451 years, 48 weeks, 3 days, 5 hours, 36 minutes, 4 seconds.
• To count from 1 to 27,972,907,479,364 would take you about two million, two hundred twenty-three thousand, six hundred twenty-nine 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 27972907479364 cubic inches would be around 2529.7 feet tall.

Recreational maths with 27972907479364

• 27972907479364 backwards is 46397470927972
• The number of decimal digits it has is: 14
• The sum of 27972907479364's digits is 76
• More coming soon!