22830

Names of 22830

• Cardinal: 22830 can be written as Twenty-two thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 2.283 × 10⁴

Factors of 22830

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 771

Divisors of 22830

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 5 6 10 15 30 761 1522 2283 3805 4566 7610 11415 22830
• Sum of all divisors σ(n): 54864
• Sum of proper divisors (its aliquot sum) s(n): 32034
• 22830 is an abundant number, because the sum of its proper divisors (32034) is greater than itself. Its abundance is 9204

Bases of 22830

• Binary: 101100100101110₂
• Hexadecimal: 0x592E
• Base-36: HM6

Squares and roots of 22830

• 22830 squared (22830²) is 521208900
• 22830 cubed (22830³) is 11899199187000
• The square root of 22830 is 151.0959959761
• The cube root of 22830 is 28.3684301711

Scales and comparisons

• 22,830 seconds is equal to 6 hours, 20 minutes, 30 seconds.
• To count from 1 to 22,830 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 22830 cubic inches would be around 2.4 feet tall.

Recreational maths with 22830

• 22830 backwards is 03822
• 22830 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 22830's digits is 15
• More coming soon!