55399

Names of 55399

• Cardinal: 55399 can be written as Fifty-five thousand, three hundred ninety-nine.

Scientific notation

• Scientific notation: 5.5399 × 10⁴

Factors of 55399

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 55399

Divisors of 55399

• Number of divisors d(n): 2
• Complete list of divisors:
  1 55399
• Sum of all divisors σ(n): 55400
• Sum of proper divisors (its aliquot sum) s(n): 1
• 55399 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 55398

Bases of 55399

• Binary: 1101100001100111₂
• Hexadecimal: 0xD867
• Base-36: 16QV

Squares and roots of 55399

• 55399 squared (55399²) is 3069049201
• 55399 cubed (55399³) is 170022256686199
• The square root of 55399 is 235.3699216127
• The cube root of 55399 is 38.1212654229

Scales and comparisons

• 55,399 seconds is equal to 15 hours, 23 minutes, 19 seconds.
• To count from 1 to 55,399 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 55399 cubic inches would be around 3.2 feet tall.

Recreational maths with 55399

• 55399 backwards is 99355
• The number of decimal digits it has is: 5
• The sum of 55399's digits is 31
• More coming soon!