23219872

23,219,872 is an even composite number composed of three prime numbers multiplied together.

What does the number 23219872 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

23219872 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 23219872:

2⁵ × 13 × 55817

(2 × 2 × 2 × 2 × 2 × 13 × 55817)

See below for interesting mathematical facts about the number 23219872 from the Numbermatics database.

Names of 23219872

Cardinal: 23219872 can be written as Twenty-three million, two hundred nineteen thousand, eight hundred seventy-two.

Scientific notation

Scientific notation: 2.3219872 × 10⁷

Factors of 23219872

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 55832

Divisors of 23219872

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 13 16 26 32 52 104 208 416 55817 111634 223268 446536 725621 893072 1451242 1786144 2902484 5804968 11609936 23219872
Sum of all divisors σ(n): 49231476
Sum of proper divisors (its aliquot sum) s(n): 26011604
23219872 is an abundant number, because the sum of its proper divisors (26011604) is greater than itself. Its abundance is 2791732

Bases of 23219872

Binary: 1011000100100111010100000₂
Hexadecimal: 0x1624EA0
Base-36: DTOKG

Squares and roots of 23219872

23219872 squared (23219872²) is 539162455696384
23219872 cubed (23219872³) is 12519283208475707342848
The square root of 23219872 is 4818.7002396911
The cube root of 23219872 is 285.2900381703

Scales and comparisons

How big is 23219872?

23,219,872 seconds is equal to 38 weeks, 2 days, 17 hours, 57 minutes, 52 seconds.
To count from 1 to 23,219,872 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 23219872 cubic inches would be around 23.8 feet tall.

Recreational maths with 23219872

23219872 backwards is 27891232
The number of decimal digits it has is: 8
The sum of 23219872's digits is 34
More coming soon!

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The information we have on file for 23219872 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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