42852

Names of 42852

• Cardinal: 42852 can be written as Forty-two thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 4.2852 × 10⁴

Factors of 42852

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3576

Divisors of 42852

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 3571 7142 10713 14284 21426 42852
• Sum of all divisors σ(n): 100016
• Sum of proper divisors (its aliquot sum) s(n): 57164
• 42852 is an abundant number, because the sum of its proper divisors (57164) is greater than itself. Its abundance is 14312

Bases of 42852

• Binary: 1010011101100100₂
• Hexadecimal: 0xA764
• Base-36: X2C

Squares and roots of 42852

• 42852 squared (42852²) is 1836293904
• 42852 cubed (42852³) is 78688866374208
• The square root of 42852 is 207.0072462499
• The cube root of 42852 is 34.9937403771

Scales and comparisons

• 42,852 seconds is equal to 11 hours, 54 minutes, 12 seconds.
• To count from 1 to 42,852 would take you about eleven 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 42852 cubic inches would be around 2.9 feet tall.

Recreational maths with 42852

• 42852 backwards is 25824
• The number of decimal digits it has is: 5
• The sum of 42852's digits is 21
• More coming soon!