27131764121856

Names of 27131764121856

• Cardinal: 27131764121856 can be written as Twenty-seven trillion, one hundred thirty-one billion, seven hundred sixty-four million, one hundred twenty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 2.7131764121856 × 10¹³

Factors of 27131764121856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 108522

Divisors of 27131764121856

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 108517 217034 325551 434068 651102 868136 976653 1302204 1736272 1953306 2604408 3472544 3906612 5208816 6945088 7813224 10417632 13890176 15626448 20835264 27780352 31252896 41670528 62505792 83341056 125011584 250023168 11775939289 23551878578 35327817867 47103757156 70655635734 94207514312 105983453601 141311271468 188415028624 211966907202 282622542936 376830057248 423933814404 565245085872 753660114496 847867628808 1130490171744 1507320228992 1695735257616 2260980343488 3014640457984 3391470515232 4521960686976 6782941030464 9043921373952 13565882060928 27131764121856
• Sum of all divisors σ(n): 78228285581901
• Sum of proper divisors (its aliquot sum) s(n): 51096521460045
• 27131764121856 is an abundant number, because the sum of its proper divisors (51096521460045) is greater than itself. Its abundance is 23964757338189

Bases of 27131764121856

• Binary: 110001010110100011011001010011010000100000000₂
• Hexadecimal: 0x18AD1B29A100
• Base-36: 9M85RU4G0

Squares and roots of 27131764121856

• 27131764121856 squared (27131764121856²) is 736132624364032482816884736
• 27131764121856 cubed (27131764121856³) is 19972576726647756486625314098488610390016
• 27131764121856 is a perfect square number. Its square root is 5208816
• The cube root of 27131764121856 is 30048.7223548475

Scales and comparisons

• 27,131,764,121,856 seconds is equal to 862,706 years, 9 weeks, 16 hours, 57 minutes, 36 seconds.
• To count from 1 to 27,131,764,121,856 would take you about two million, one hundred fifty-six thousand, seven hundred sixty-five 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 27131764121856 cubic inches would be around 2504.1 feet tall.

Recreational maths with 27131764121856

• 27131764121856 backwards is 65812146713172
• The number of decimal digits it has is: 14
• The sum of 27131764121856's digits is 54
• More coming soon!