55856

Names of 55856

• Cardinal: 55856 can be written as Fifty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 5.5856 × 10⁴

Factors of 55856

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3493

Divisors of 55856

• Number of divisors d(n): 10
• Complete list of divisors:
  1 2 4 8 16 3491 6982 13964 27928 55856
• Sum of all divisors σ(n): 108252
• Sum of proper divisors (its aliquot sum) s(n): 52396
• 55856 is a deficient number, because the sum of its proper divisors (52396) is less than itself. Its deficiency is 3460

Bases of 55856

• Binary: 1101101000110000₂
• Hexadecimal: 0xDA30
• Base-36: 173K

Squares and roots of 55856

• 55856 squared (55856²) is 3119892736
• 55856 cubed (55856³) is 174264728662016
• The square root of 55856 is 236.3387399475
• The cube root of 55856 is 38.2258024009

Scales and comparisons

• 55,856 seconds is equal to 15 hours, 30 minutes, 56 seconds.
• To count from 1 to 55,856 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 55856 cubic inches would be around 3.2 feet tall.

Recreational maths with 55856

• 55856 backwards is 65855
• The number of decimal digits it has is: 5
• The sum of 55856's digits is 29
• More coming soon!