55149

Names of 55149

• Cardinal: 55149 can be written as Fifty-five thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 5.5149 × 10⁴

Factors of 55149

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 627

Divisors of 55149

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 31 93 593 1779 18383 55149
• Sum of all divisors σ(n): 76032
• Sum of proper divisors (its aliquot sum) s(n): 20883
• 55149 is a deficient number, because the sum of its proper divisors (20883) is less than itself. Its deficiency is 34266

Bases of 55149

• Binary: 1101011101101101₂
• Hexadecimal: 0xD76D
• Base-36: 16JX

Squares and roots of 55149

• 55149 squared (55149²) is 3041412201
• 55149 cubed (55149³) is 167730841472949
• The square root of 55149 is 234.8382422009
• The cube root of 55149 is 38.0638354557

Scales and comparisons

• 55,149 seconds is equal to 15 hours, 19 minutes, 9 seconds.
• To count from 1 to 55,149 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 55149 cubic inches would be around 3.2 feet tall.

Recreational maths with 55149

• 55149 backwards is 94155
• The number of decimal digits it has is: 5
• The sum of 55149's digits is 24
• More coming soon!