23049209

Names of 23049209

• Cardinal: 23049209 can be written as Twenty-three million, forty-nine thousand, two hundred nine.

Scientific notation

• Scientific notation: 2.3049209 × 10⁷

Factors of 23049209

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 9606

Divisors of 23049209

• Number of divisors d(n): 4
• Complete list of divisors:
  1 4663 4943 23049209
• Sum of all divisors σ(n): 23058816
• Sum of proper divisors (its aliquot sum) s(n): 9607
• 23049209 is a deficient number, because the sum of its proper divisors (9607) is less than itself. Its deficiency is 23039602

Bases of 23049209

• Binary: 1010111111011001111111001₂
• Hexadecimal: 0x15FB3F9
• Base-36: DQ0VT

Squares and roots of 23049209

• 23049209 squared (23049209²) is 531266035525681
• 23049209 cubed (23049209³) is 12245261887432846236329
• The square root of 23049209 is 4800.9591749985
• The cube root of 23049209 is 284.5893706871

Scales and comparisons

• 23,049,209 seconds is equal to 38 weeks, 18 hours, 33 minutes, 29 seconds.
• To count from 1 to 23,049,209 would take you about five 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 23049209 cubic inches would be around 23.7 feet tall.

Recreational maths with 23049209

• 23049209 backwards is 90294032
• The number of decimal digits it has is: 8
• The sum of 23049209's digits is 29
• More coming soon!