23490949

Names of 23490949

• Cardinal: 23490949 can be written as Twenty-three million, four hundred ninety thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 2.3490949 × 10⁷

Factors of 23490949

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 23490949

Divisors of 23490949

• Number of divisors d(n): 2
• Complete list of divisors:
  1 23490949
• Sum of all divisors σ(n): 23490950
• Sum of proper divisors (its aliquot sum) s(n): 1
• 23490949 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 23490948

Bases of 23490949

• Binary: 1011001100111000110000101₂
• Hexadecimal: 0x1667185
• Base-36: DZHQD

Squares and roots of 23490949

• 23490949 squared (23490949²) is 551824684920601
• 23490949 cubed (23490949³) is 12962885530410907140349
• The square root of 23490949 is 4846.7462281411
• The cube root of 23490949 is 286.3959379919

Scales and comparisons

• 23,490,949 seconds is equal to 38 weeks, 5 days, 21 hours, 15 minutes, 49 seconds.
• To count from 1 to 23,490,949 would take you about six 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 23490949 cubic inches would be around 23.9 feet tall.

Recreational maths with 23490949

• 23490949 backwards is 94909432
• The number of decimal digits it has is: 8
• The sum of 23490949's digits is 40
• More coming soon!