55664

Names of 55664

• Cardinal: 55664 can be written as Fifty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.5664 × 10⁴

Factors of 55664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 80

Divisors of 55664

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 71 98 112 142 196 284 392 497 568 784 994 1136 1988 3479 3976 6958 7952 13916 27832 55664
• Sum of all divisors σ(n): 127224
• Sum of proper divisors (its aliquot sum) s(n): 71560
• 55664 is an abundant number, because the sum of its proper divisors (71560) is greater than itself. Its abundance is 15896

Bases of 55664

• Binary: 1101100101110000₂
• Hexadecimal: 0xD970
• Base-36: 16Y8

Squares and roots of 55664

• 55664 squared (55664²) is 3098480896
• 55664 cubed (55664³) is 172473840594944
• The square root of 55664 is 235.9321936489
• The cube root of 55664 is 38.1819528615

Scales and comparisons

• 55,664 seconds is equal to 15 hours, 27 minutes, 44 seconds.
• To count from 1 to 55,664 would take you about fifteen hours.

  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 55664 cubic inches would be around 3.2 feet tall.

Recreational maths with 55664

• 55664 backwards is 46655
• The number of decimal digits it has is: 5
• The sum of 55664's digits is 26
• More coming soon!