27120761137933345

Names of 27120761137933345

• Cardinal: 27120761137933345 can be written as Twenty-seven quadrillion, one hundred twenty trillion, seven hundred sixty-one billion, one hundred thirty-seven million, nine hundred thirty-three thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 2.7120761137933345 × 10¹⁶

Factors of 27120761137933345

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 591159

Divisors of 27120761137933345

• Number of divisors d(n): 12
• Complete list of divisors:
  1 5 16421 82105 574733 2873665 9437690593 47188452965 330318021289 1651590106445 5424152227586669 27120761137933345
• Sum of all divisors σ(n): 32546951903338236
• Sum of proper divisors (its aliquot sum) s(n): 5426190765404891
• 27120761137933345 is a deficient number, because the sum of its proper divisors (5426190765404891) is less than itself. Its deficiency is 21694570372528454

Bases of 27120761137933345

• Binary: 1100000010110100011000001000101101010100010110000100001₂
• Hexadecimal: 0x605A3045AA2C21
• Base-36: 7F1I9O08201

Squares and roots of 27120761137933345

• 27120761137933345 squared (27120761137933345²) is 735535684700835586376697662889025
• 27120761137933345 cubed (27120761137933345³) is 19948287613197615796068850008446155243990582038625
• The square root of 27120761137933345 is 164683821.7249446303
• The cube root of 27120761137933345 is 300446.5983104205

Scales and comparisons

• 27,120,761,137,933,345 seconds is equal to 862,356,314 years, 8 weeks, 3 days, 17 hours, 2 minutes, 25 seconds.
• To count from 1 to 27,120,761,137,933,345 would take you about two billion, five hundred eighty-seven million, sixty-eight thousand, nine hundred forty-two 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 27120761137933345 cubic inches would be around 25037.2 feet tall.

Recreational maths with 27120761137933345

• 27120761137933345 backwards is 54333973116702172
• The number of decimal digits it has is: 17
• The sum of 27120761137933345's digits is 64
• More coming soon!