23138976
23,138,976 is an even composite number composed of four prime numbers multiplied together.
23138976 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 23138976:
25 × 3 × 72 × 4919
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 4919)See below for interesting mathematical facts about the number 23138976 from the Numbermatics database.
Names of 23138976
- Cardinal: 23138976 can be written as Twenty-three million, one hundred thirty-eight thousand, nine hundred seventy-six.
Scientific notation
- Scientific notation: 2.3138976 × 107
Factors of 23138976
Divisors of 23138976
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 4919 9838 14757 19676 29514 34433 39352 59028 68866 78704 103299 118056 137732 157408 206598 236112 241031 275464 413196 472224 482062 550928 723093 826392 964124 1101856 1446186 1652784 1928248 2892372 3305568 3856496 5784744 7712992 11569488 23138976
- Sum of all divisors σ(n): 70670880
- Sum of proper divisors (its aliquot sum) s(n): 47531904
- 23138976 is an abundant number, because the sum of its proper divisors (47531904) is greater than itself. Its abundance is 24392928
Bases of 23138976
- Binary: 10110000100010010101000002
- Hexadecimal: 0x16112A0
- Base-36: DRY5C
Squares and roots of 23138976
- 23138976 squared (231389762) is 535412210328576
- 23138976 cubed (231389763) is 12388890284899872178176
-
The
square root of 23138976 is 4810.2989512087 -
The
cube root of 23138976 is 284.9583441735
Scales and comparisons
How big is 23138976?- 23,138,976 seconds is equal to 38 weeks, 1 day, 19 hours, 29 minutes, 36 seconds.
-
To count from 1 to 23,138,976 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 23138976 cubic inches would be around 23.7 feet tall.
Recreational maths with 23138976
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The information we have on file for 23138976 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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