55005775872

Names of 55005775872

• Cardinal: 55005775872 can be written as Fifty-five billion, five million, seven hundred seventy-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.5005775872 × 10¹⁰

Factors of 55005775872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 9289

Divisors of 55005775872

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1093 1536 2048 2186 3072 3279 4372 6144 6558 8191 8744 13116 16382 17488 24573 26232 32764 34976 49146 52464 65528 69952 98292 104928 131056 139904 196584 209856 262112 279808 393168 419712 524224 559616 786336 839424 1048448 1119232 1572672 1678848 2096896 2238464 3145344 3357696 4193792 6290688 6715392 8387584 8952763 12581376 16775168 17905526 25162752 26858289 35811052 50325504 53716578 71622104 107433156 143244208 214866312 286488416 429732624 572976832 859465248 1145953664 1718930496 2291907328 3437860992 4583814656 6875721984 9167629312 13751443968 18335258624 27502887936 55005775872
• Sum of all divisors σ(n): 146798346240
• Sum of proper divisors (its aliquot sum) s(n): 91792570368
• 55005775872 is an abundant number, because the sum of its proper divisors (91792570368) is greater than itself. Its abundance is 36786794496

Bases of 55005775872

• Binary: 110011001110100110011000100000000000₂
• Hexadecimal: 0xCCE998800
• Base-36: P9P0OAO

Squares and roots of 55005775872

• 55005775872 squared (55005775872²) is 3025635379280697360384
• 55005775872 cubed (55005775872³) is 166427421543107751581144315854848
• The square root of 55005775872 is 234533.1018683717
• The cube root of 55005775872 is 3803.0855795357

Scales and comparisons

• 55,005,775,872 seconds is equal to 1,749 years, 4 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 55,005,775,872 would take you about three thousand, four hundred ninety-eight 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 55005775872 cubic inches would be around 316.9 feet tall.

Recreational maths with 55005775872

• 55005775872 backwards is 27857750055
• The number of decimal digits it has is: 11
• The sum of 55005775872's digits is 51
• More coming soon!