23420864

23,420,864 is an even composite number composed of three prime numbers multiplied together.

What does the number 23420864 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

23420864 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 23420864:

2⁶ × 29 × 12619

(2 × 2 × 2 × 2 × 2 × 2 × 29 × 12619)

See below for interesting mathematical facts about the number 23420864 from the Numbermatics database.

Names of 23420864

Cardinal: 23420864 can be written as Twenty-three million, four hundred twenty thousand, eight hundred sixty-four.

Scientific notation

Scientific notation: 2.3420864 × 10⁷

Factors of 23420864

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 12650

Divisors of 23420864

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 29 32 58 64 116 232 464 928 1856 12619 25238 50476 100952 201904 365951 403808 731902 807616 1463804 2927608 5855216 11710432 23420864
Sum of all divisors σ(n): 48082200
Sum of proper divisors (its aliquot sum) s(n): 24661336
23420864 is an abundant number, because the sum of its proper divisors (24661336) is greater than itself. Its abundance is 1240472

Bases of 23420864

Binary: 1011001010101111111000000₂
Hexadecimal: 0x1655FC0
Base-36: DXZNK

Squares and roots of 23420864

23420864 squared (23420864²) is 548536870506496
23420864 cubed (23420864³) is 12847207443118253932544
The square root of 23420864 is 4839.5107190707
The cube root of 23420864 is 286.1108345099

Scales and comparisons

How big is 23420864?

23,420,864 seconds is equal to 38 weeks, 5 days, 1 hour, 47 minutes, 44 seconds.
To count from 1 to 23,420,864 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 23420864 cubic inches would be around 23.8 feet tall.

Recreational maths with 23420864

23420864 backwards is 46802432
23420864 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 23420864's digits is 29
More coming soon!

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The information we have on file for 23420864 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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