22993

Names of 22993

• Cardinal: 22993 can be written as Twenty-two thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 2.2993 × 10⁴

Factors of 22993

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 22993

Divisors of 22993

• Number of divisors d(n): 2
• Complete list of divisors:
  1 22993
• Sum of all divisors σ(n): 22994
• Sum of proper divisors (its aliquot sum) s(n): 1
• 22993 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 22992

Bases of 22993

• Binary: 101100111010001₂
• Hexadecimal: 0x59D1
• Base-36: HQP

Squares and roots of 22993

• 22993 squared (22993²) is 528678049
• 22993 cubed (22993³) is 12155894380657
• The square root of 22993 is 151.6344288081
• The cube root of 22993 is 28.4357844233

Scales and comparisons

• 22,993 seconds is equal to 6 hours, 23 minutes, 13 seconds.
• To count from 1 to 22,993 would take you about six 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 22993 cubic inches would be around 2.4 feet tall.

Recreational maths with 22993

• 22993 backwards is 39922
• The number of decimal digits it has is: 5
• The sum of 22993's digits is 25
• More coming soon!