23923742

Names of 23923742

• Cardinal: 23923742 can be written as Twenty-three million, nine hundred twenty-three thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 2.3923742 × 10⁷

Factors of 23923742

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 11961873

Divisors of 23923742

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 11961871 23923742
• Sum of all divisors σ(n): 35885616
• Sum of proper divisors (its aliquot sum) s(n): 11961874
• 23923742 is a deficient number, because the sum of its proper divisors (11961874) is less than itself. Its deficiency is 11961868

Bases of 23923742

• Binary: 1011011010000110000011110₂
• Hexadecimal: 0x16D0C1E
• Base-36: E8ROE

Squares and roots of 23923742

• 23923742 squared (23923742²) is 572345431282564
• 23923742 cubed (23923742³) is 13692644432882790234488
• The square root of 23923742 is 4891.1902436933
• The cube root of 23923742 is 288.1440813919

Scales and comparisons

• 23,923,742 seconds is equal to 39 weeks, 3 days, 21 hours, 29 minutes, 2 seconds.
• To count from 1 to 23,923,742 would take you about seven weeks!

  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 23923742 cubic inches would be around 24 feet tall.

Recreational maths with 23923742

• 23923742 backwards is 24732932
• The number of decimal digits it has is: 8
• The sum of 23923742's digits is 32
• More coming soon!