23138970

23,138,970 is an even composite number composed of four prime numbers multiplied together.

What does the number 23138970 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

23138970 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 23138970:

2 × 3 × 5 × 771299

See below for interesting mathematical facts about the number 23138970 from the Numbermatics database.

Names of 23138970

Cardinal: 23138970 can be written as Twenty-three million, one hundred thirty-eight thousand, nine hundred seventy.

Scientific notation

Scientific notation: 2.313897 × 10⁷

Factors of 23138970

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 771309

Divisors of 23138970

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 5 6 10 15 30 771299 1542598 2313897 3856495 4627794 7712990 11569485 23138970
Sum of all divisors σ(n): 55533600
Sum of proper divisors (its aliquot sum) s(n): 32394630
23138970 is an abundant number, because the sum of its proper divisors (32394630) is greater than itself. Its abundance is 9255660

Bases of 23138970

Binary: 1011000010001001010011010₂
Hexadecimal: 0x161129A
Base-36: DRY56

Squares and roots of 23138970

23138970 squared (23138970²) is 535411932660900
23138970 cubed (23138970³) is 12388880647482585273000
The square root of 23138970 is 4810.2983275469
The cube root of 23138970 is 284.9583195433

Scales and comparisons

How big is 23138970?

23,138,970 seconds is equal to 38 weeks, 1 day, 19 hours, 29 minutes, 30 seconds.
To count from 1 to 23,138,970 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 23138970 cubic inches would be around 23.7 feet tall.

Recreational maths with 23138970

23138970 backwards is 07983132
The number of decimal digits it has is: 8
The sum of 23138970's digits is 33
More coming soon!

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The information we have on file for 23138970 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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