27318387145984

Names of 27318387145984

• Cardinal: 27318387145984 can be written as Twenty-seven trillion, three hundred eighteen billion, three hundred eighty-seven million, one hundred forty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.7318387145984 × 10¹³

Factors of 27318387145984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9701131812

Divisors of 27318387145984

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 704 1408 2816 9701131799 19402263598 38804527196 77609054392 106712449789 155218108784 213424899578 310436217568 426849799156 620872435136 853699598312 1241744870272 1707399196624 2483489740544 3414798393248 6829596786496 13659193572992 27318387145984
• Sum of all divisors σ(n): 59487340197600
• Sum of proper divisors (its aliquot sum) s(n): 32168953051616
• 27318387145984 is an abundant number, because the sum of its proper divisors (32168953051616) is greater than itself. Its abundance is 4850565905632

Bases of 27318387145984

• Binary: 110001101100010001110110000101111110100000000₂
• Hexadecimal: 0x18D88EC2FD00
• Base-36: 9OLW6D7GG

Squares and roots of 27318387145984

• 27318387145984 squared (27318387145984²) is 746294276257863836927328256
• 27318387145984 cubed (27318387145984³) is 20387555963644259715713638543442160123904
• The square root of 27318387145984 is 5226699.4505121489
• The cube root of 27318387145984 is 30117.4606646965

Scales and comparisons

• 27,318,387,145,984 seconds is equal to 868,640 years, 10 weeks, 6 days, 9 hours, 53 minutes, 4 seconds.
• To count from 1 to 27,318,387,145,984 would take you about two million, one hundred seventy-one thousand, six hundred 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 27318387145984 cubic inches would be around 2509.8 feet tall.

Recreational maths with 27318387145984

• 27318387145984 backwards is 48954178381372
• The number of decimal digits it has is: 14
• The sum of 27318387145984's digits is 70
• More coming soon!