55117889764

Names of 55117889764

• Cardinal: 55117889764 can be written as Fifty-five billion, one hundred seventeen million, eight hundred eighty-nine thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 5.5117889764 × 10¹⁰

Factors of 55117889764

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 167

Divisors of 55117889764

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 31 62 124 127 217 254 434 508 868 889 961 1778 1922 3556 3844 3937 6727 7874 13454 15748 16129 26908 27559 32258 55118 64516 110236 112903 122047 225806 244094 451612 488188 499999 854329 999998 1708658 1999996 2048383 3417316 3499993 4096766 6999986 8193532 13999972 14338681 15499969 28677362 30999938 57354724 61999876 63499873 108499783 126999746 216999566 253999492 433999132 444499111 888998222 1777996444 1968496063 3936992126 7873984252 13779472441 27558944882 55117889764
• Sum of all divisors σ(n): 114810501120
• Sum of proper divisors (its aliquot sum) s(n): 59692611356
• 55117889764 is an abundant number, because the sum of its proper divisors (59692611356) is greater than itself. Its abundance is 4574721592

Bases of 55117889764

• Binary: 110011010101010010000100000011100100₂
• Hexadecimal: 0xCD54840E4
• Base-36: PBJRNXG

Squares and roots of 55117889764

• 55117889764 squared (55117889764²) is 3037981772036455975696
• 55117889764 cubed (55117889764³) is 167447144416146758257651191175744
• The square root of 55117889764 is 234771.9952720085
• The cube root of 55117889764 is 3805.6676681871

Scales and comparisons

• 55,117,889,764 seconds is equal to 1,752 years, 30 weeks, 12 hours, 56 minutes, 4 seconds.
• To count from 1 to 55,117,889,764 would take you about three thousand, five hundred 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 55117889764 cubic inches would be around 317.1 feet tall.

Recreational maths with 55117889764

• 55117889764 backwards is 46798871155
• The number of decimal digits it has is: 11
• The sum of 55117889764's digits is 61
• More coming soon!