27799875115792

Names of 27799875115792

• Cardinal: 27799875115792 can be written as Twenty-seven trillion, seven hundred ninety-nine billion, eight hundred seventy-five million, one hundred fifteen thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.7799875115792 × 10¹³

Factors of 27799875115792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 57143545

Divisors of 27799875115792

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 208 2339 4678 9356 18712 30407 37424 60814 121628 243256 486512 57141191 114282382 228564764 457129528 742835483 914259056 1485670966 2971341932 5942683864 11885367728 133653245749 267306491498 534612982996 1069225965992 1737492194737 2138451931984 3474984389474 6949968778948 13899937557896 27799875115792
• Sum of all divisors σ(n): 58030308947520
• Sum of proper divisors (its aliquot sum) s(n): 30230433831728
• 27799875115792 is an abundant number, because the sum of its proper divisors (30230433831728) is greater than itself. Its abundance is 2430558715936

Bases of 27799875115792

• Binary: 110010100100010101001101011100101101100010000₂
• Hexadecimal: 0x1948A9AE5B10
• Base-36: 9UR33VEOG

Squares and roots of 27799875115792

• 27799875115792 squared (27799875115792²) is 772833056453631265407787264
• 27799875115792 cubed (27799875115792³) is 21484662454766777747307181449890502873088
• The square root of 27799875115792 is 5272558.6877522757
• The cube root of 27799875115792 is 30293.3717909137

Scales and comparisons

• 27,799,875,115,792 seconds is equal to 883,950 years, 1 week, 6 days, 20 hours, 9 minutes, 52 seconds.
• To count from 1 to 27,799,875,115,792 would take you about two million, two hundred nine thousand, eight hundred seventy-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 27799875115792 cubic inches would be around 2524.4 feet tall.

Recreational maths with 27799875115792

• 27799875115792 backwards is 29751157899772
• The number of decimal digits it has is: 14
• The sum of 27799875115792's digits is 79
• More coming soon!