55351268520

Names of 55351268520

• Cardinal: 55351268520 can be written as Fifty-five billion, three hundred fifty-one million, two hundred sixty-eight thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.535126852 × 10¹⁰

Factors of 55351268520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3632110

Divisors of 55351268520

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 127 254 381 508 635 762 1016 1270 1524 1905 2540 3048 3810 5080 7620 15240 3631973 7263946 10895919 14527892 18159865 21791838 29055784 36319730 43583676 54479595 72639460 87167352 108959190 145278920 217918380 435836760 461260571 922521142 1383781713 1845042284 2306302855 2767563426 3690084568 4612605710 5535126852 6918908565 9225211420 11070253704 13837817130 18450422840 27675634260 55351268520
• Sum of all divisors σ(n): 167361361920
• Sum of proper divisors (its aliquot sum) s(n): 112010093400
• 55351268520 is an abundant number, because the sum of its proper divisors (112010093400) is greater than itself. Its abundance is 56658824880

Bases of 55351268520

• Binary: 110011100011001100010101010010101000₂
• Hexadecimal: 0xCE33154A8
• Base-36: PFEPS4O

Squares and roots of 55351268520

• 55351268520 squared (55351268520²) is 3063762926773142990400
• 55351268520 cubed (55351268520³) is 169583164441441334785986182208000
• The square root of 55351268520 is 235268.5030342989
• The cube root of 55351268520 is 3811.0313918115

Scales and comparisons

• 55,351,268,520 seconds is equal to 1,759 years, 51 weeks, 6 days, 16 hours, 22 minutes.
• To count from 1 to 55,351,268,520 would take you about three thousand, five hundred nineteen 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 55351268520 cubic inches would be around 317.6 feet tall.

Recreational maths with 55351268520

• 55351268520 backwards is 02586215355
• The number of decimal digits it has is: 11
• The sum of 55351268520's digits is 42
• More coming soon!