56513869979472

Names of 56513869979472

• Cardinal: 56513869979472 can be written as Fifty-six trillion, five hundred thirteen billion, eight hundred sixty-nine million, nine hundred seventy-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.6513869979472 × 10¹³

Factors of 56513869979472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 43606381162

Divisors of 56513869979472

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 43606381157 87212762314 130819143471 174425524628 261638286942 348851049256 392457430413 523276573884 697702098512 784914860826 1046553147768 1177372291239 1569829721652 2093106295536 2354744582478 3139659443304 3532116873717 4709489164956 6279318886608 7064233747434 9418978329912 14128467494868 18837956659824 28256934989736 56513869979472
• Sum of all divisors σ(n): 163567535723658
• Sum of proper divisors (its aliquot sum) s(n): 107053665744186
• 56513869979472 is an abundant number, because the sum of its proper divisors (107053665744186) is greater than itself. Its abundance is 50539795764714

Bases of 56513869979472

• Binary: 1100110110011000101001001001010001111101010000₂
• Hexadecimal: 0x336629251F50
• Base-36: K16431H00

Squares and roots of 56513869979472

• 56513869979472 squared (56513869979472²) is 3193817500056666553701398784
• 56513869979472 cubed (56513869979472³) is 180494986936364760608065618682751765762048
• The square root of 56513869979472 is 7517570.7498813737
• The cube root of 56513869979472 is 38375.2910837671

Scales and comparisons

• 56,513,869,979,472 seconds is equal to 1,796,966 years, 13 weeks, 2 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 56,513,869,979,472 would take you about four million, four hundred ninety-two thousand, four hundred fifteen 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 56513869979472 cubic inches would be around 3197.9 feet tall.

Recreational maths with 56513869979472

• 56513869979472 backwards is 27497996831565
• 56513869979472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56513869979472's digits is 81
• More coming soon!