42113

Names of 42113

• Cardinal: 42113 can be written as Forty-two thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 4.2113 × 10⁴

Factors of 42113

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1854

Divisors of 42113

• Number of divisors d(n): 4
• Complete list of divisors:
  1 23 1831 42113
• Sum of all divisors σ(n): 43968
• Sum of proper divisors (its aliquot sum) s(n): 1855
• 42113 is a deficient number, because the sum of its proper divisors (1855) is less than itself. Its deficiency is 40258

Bases of 42113

• Binary: 1010010010000001₂
• Hexadecimal: 0xA481
• Base-36: WHT

Squares and roots of 42113

• 42113 squared (42113²) is 1773504769
• 42113 cubed (42113³) is 74687606336897
• The square root of 42113 is 205.2145219035
• The cube root of 42113 is 34.7914124227

Scales and comparisons

• 42,113 seconds is equal to 11 hours, 41 minutes, 53 seconds.
• To count from 1 to 42,113 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 42113 cubic inches would be around 2.9 feet tall.

Recreational maths with 42113

• 42113 backwards is 31124
• The number of decimal digits it has is: 5
• The sum of 42113's digits is 11
• More coming soon!