53857

Names of 53857

• Cardinal: 53857 can be written as Fifty-three thousand, eight hundred fifty-seven.

Scientific notation

• Scientific notation: 5.3857 × 10⁴

Factors of 53857

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 53857

Divisors of 53857

• Number of divisors d(n): 2
• Complete list of divisors:
  1 53857
• Sum of all divisors σ(n): 53858
• Sum of proper divisors (its aliquot sum) s(n): 1
• 53857 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 53856

Bases of 53857

• Binary: 1101001001100001₂
• Hexadecimal: 0xD261
• Base-36: 15K1

Squares and roots of 53857

• 53857 squared (53857²) is 2900576449
• 53857 cubed (53857³) is 156216345813793
• The square root of 53857 is 232.0711097919
• The cube root of 53857 is 37.7642374261

Scales and comparisons

• 53,857 seconds is equal to 14 hours, 57 minutes, 37 seconds.
• To count from 1 to 53,857 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 53857 cubic inches would be around 3.1 feet tall.

Recreational maths with 53857

• 53857 backwards is 75835
• The number of decimal digits it has is: 5
• The sum of 53857's digits is 28
• More coming soon!