27456614328728

Names of 27456614328728

• Cardinal: 27456614328728 can be written as Twenty-seven trillion, four hundred fifty-six billion, six hundred fourteen million, three hundred twenty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.7456614328728 × 10¹³

Factors of 27456614328728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 29960

Divisors of 27456614328728

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 26 52 104 3217 3539 6434 7078 12868 14156 23189 25736 28312 41821 46007 46378 83642 92014 92756 167284 184028 185512 301457 334568 368056 602914 1205828 2411656 11384963 22769926 45539852 74599013 82065871 91079704 148004519 149198026 164131742 296009038 298396052 328263484 592018076 596792104 656526968 969787169 1066856323 1184036152 1939574338 2133712646 3879148676 4267425292 7758297352 8534850584 264005907007 528011814014 1056023628028 2112047256056 3432076791091 6864153582182 13728307164364 27456614328728
• Sum of all divisors σ(n): 55476537228000
• Sum of proper divisors (its aliquot sum) s(n): 28019922899272
• 27456614328728 is an abundant number, because the sum of its proper divisors (28019922899272) is greater than itself. Its abundance is 563308570544

Bases of 27456614328728

• Binary: 110001111100010111101101111100110100110011000₂
• Hexadecimal: 0x18F8BDBE6998
• Base-36: 9QDE79G9K

Squares and roots of 27456614328728

• 27456614328728 squared (27456614328728²) is 753865670396511722046097984
• 27456614328728 cubed (27456614328728³) is 20698598967745003396799507917635874084352
• The square root of 27456614328728 is 5239905.9465536211
• The cube root of 27456614328728 is 30168.1719298901

Scales and comparisons

• 27,456,614,328,728 seconds is equal to 873,035 years, 21 weeks, 1 day, 1 hour, 32 minutes, 8 seconds.
• To count from 1 to 27,456,614,328,728 would take you about two million, one hundred eighty-two thousand, five hundred eighty-eight 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 27456614328728 cubic inches would be around 2514 feet tall.

Recreational maths with 27456614328728

• 27456614328728 backwards is 82782341665472
• The number of decimal digits it has is: 14
• The sum of 27456614328728's digits is 65
• More coming soon!