53943384672

Names of 53943384672

• Cardinal: 53943384672 can be written as Fifty-three billion, nine hundred forty-three million, three hundred eighty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.3943384672 × 10¹⁰

Factors of 53943384672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20811496

Divisors of 53943384672

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 288 324 432 648 864 1296 2592 20811491 41622982 62434473 83245964 124868946 166491928 187303419 249737892 332983856 374606838 499475784 561910257 665967712 749213676 998951568 1123820514 1498427352 1685730771 1997903136 2247641028 2996854704 3371461542 4495282056 5993709408 6742923084 8990564112 13485846168 17981128224 26971692336 53943384672
• Sum of all divisors σ(n): 158646003516
• Sum of proper divisors (its aliquot sum) s(n): 104702618844
• 53943384672 is an abundant number, because the sum of its proper divisors (104702618844) is greater than itself. Its abundance is 50759234172

Bases of 53943384672

• Binary: 110010001111010001101011101001100000₂
• Hexadecimal: 0xC8F46BA60
• Base-36: OS4HY00

Squares and roots of 53943384672

• 53943384672 squared (53943384672²) is 2909888749871364547584
• 53943384672 cubed (53943384672³) is 156969248187036208307866960232448
• The square root of 53943384672 is 232257.1520362721
• The cube root of 53943384672 is 3778.4417462303

Scales and comparisons

• 53,943,384,672 seconds is equal to 1,715 years, 12 weeks, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 53,943,384,672 would take you about three thousand, four hundred thirty 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 53943384672 cubic inches would be around 314.9 feet tall.

Recreational maths with 53943384672

• 53943384672 backwards is 27648334935
• 53943384672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53943384672's digits is 54
• More coming soon!