22315

Names of 22315

• Cardinal: 22315 can be written as Twenty-two thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 2.2315 × 10⁴

Factors of 22315

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4468

Divisors of 22315

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 4463 22315
• Sum of all divisors σ(n): 26784
• Sum of proper divisors (its aliquot sum) s(n): 4469
• 22315 is a deficient number, because the sum of its proper divisors (4469) is less than itself. Its deficiency is 17846

Bases of 22315

• Binary: 101011100101011₂
• Hexadecimal: 0x572B
• Base-36: H7V

Squares and roots of 22315

• 22315 squared (22315²) is 497959225
• 22315 cubed (22315³) is 11111960105875
• The square root of 22315 is 149.3820605025
• The cube root of 22315 is 28.1534937567

Scales and comparisons

• 22,315 seconds is equal to 6 hours, 11 minutes, 55 seconds.
• To count from 1 to 22,315 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 22315 cubic inches would be around 2.3 feet tall.

Recreational maths with 22315

• 22315 backwards is 51322
• The number of decimal digits it has is: 5
• The sum of 22315's digits is 13
• More coming soon!