23689

Names of 23689

• Cardinal: 23689 can be written as Twenty-three thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 2.3689 × 10⁴

Factors of 23689

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 23689

Divisors of 23689

• Number of divisors d(n): 2
• Complete list of divisors:
  1 23689
• Sum of all divisors σ(n): 23690
• Sum of proper divisors (its aliquot sum) s(n): 1
• 23689 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 23688

Bases of 23689

• Binary: 101110010001001₂
• Hexadecimal: 0x5C89
• Base-36: IA1

Squares and roots of 23689

• 23689 squared (23689²) is 561168721
• 23689 cubed (23689³) is 13293525831769
• The square root of 23689 is 153.9123126979
• The cube root of 23689 is 28.7198549817

Scales and comparisons

• 23,689 seconds is equal to 6 hours, 34 minutes, 49 seconds.
• To count from 1 to 23,689 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 23689 cubic inches would be around 2.4 feet tall.

Recreational maths with 23689

• 23689 backwards is 98632
• The number of decimal digits it has is: 5
• The sum of 23689's digits is 28
• More coming soon!