53745

Names of 53745

• Cardinal: 53745 can be written as Fifty-three thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 5.3745 × 10⁴

Factors of 53745

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3591

Divisors of 53745

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 5 15 3583 10749 17915 53745
• Sum of all divisors σ(n): 86016
• Sum of proper divisors (its aliquot sum) s(n): 32271
• 53745 is a deficient number, because the sum of its proper divisors (32271) is less than itself. Its deficiency is 21474

Bases of 53745

• Binary: 1101000111110001₂
• Hexadecimal: 0xD1F1
• Base-36: 15GX

Squares and roots of 53745

• 53745 squared (53745²) is 2888525025
• 53745 cubed (53745³) is 155243777468625
• The square root of 53745 is 231.8296788591
• The cube root of 53745 is 37.7380413271

Scales and comparisons

• 53,745 seconds is equal to 14 hours, 55 minutes, 45 seconds.
• To count from 1 to 53,745 would take you about fourteen 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 53745 cubic inches would be around 3.1 feet tall.

Recreational maths with 53745

• 53745 backwards is 54735
• The number of decimal digits it has is: 5
• The sum of 53745's digits is 24
• More coming soon!