54245

Names of 54245

• Cardinal: 54245 can be written as Fifty-four thousand, two hundred forty-five.

Scientific notation

• Scientific notation: 5.4245 × 10⁴

Factors of 54245

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 595

Divisors of 54245

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 19 95 571 2855 10849 54245
• Sum of all divisors σ(n): 68640
• Sum of proper divisors (its aliquot sum) s(n): 14395
• 54245 is a deficient number, because the sum of its proper divisors (14395) is less than itself. Its deficiency is 39850

Bases of 54245

• Binary: 1101001111100101₂
• Hexadecimal: 0xD3E5
• Base-36: 15UT

Squares and roots of 54245

• 54245 squared (54245²) is 2942520025
• 54245 cubed (54245³) is 159616998756125
• The square root of 54245 is 232.9055602599
• The cube root of 54245 is 37.8547083485

Scales and comparisons

• 54,245 seconds is equal to 15 hours, 4 minutes, 5 seconds.
• To count from 1 to 54,245 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 54245 cubic inches would be around 3.2 feet tall.

Recreational maths with 54245

• 54245 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 5
• The sum of 54245's digits is 20
• More coming soon!