21054132
21,054,132 is an even composite number composed of five prime numbers multiplied together.
What does the number 21054132 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
21054132 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 21054132:
22 × 32 × 11 × 79 × 673
(2 × 2 × 3 × 3 × 11 × 79 × 673)See below for interesting mathematical facts about the number 21054132 from the Numbermatics database.
Names of 21054132
- Cardinal: 21054132 can be written as Twenty-one million, fifty-four thousand, one hundred thirty-two.
Scientific notation
- Scientific notation: 2.1054132 × 107
Factors of 21054132
Divisors of 21054132
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 33 36 44 66 79 99 132 158 198 237 316 396 474 673 711 869 948 1346 1422 1738 2019 2607 2692 2844 3476 4038 5214 6057 7403 7821 8076 10428 12114 14806 15642 22209 24228 29612 31284 44418 53167 66627 88836 106334 133254 159501 212668 266508 319002 478503 584837 638004 957006 1169674 1754511 1914012 2339348 3509022 5263533 7018044 10527066 21054132
- Sum of all divisors σ(n): 58880640
- Sum of proper divisors (its aliquot sum) s(n): 37826508
- 21054132 is an abundant number, because the sum of its proper divisors (37826508) is greater than itself. Its abundance is 16772376
Bases of 21054132
- Binary: 10100000101000010101101002
- Hexadecimal: 0x14142B4
- Base-36: CJ9H0
Squares and roots of 21054132
- 21054132 squared (210541322) is 443276474273424
- 21054132 cubed (210541323) is 9332801401847272987968
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The
square root of 21054132 is 4588.4781790917 -
The
cube root of 21054132 is 276.1292715161
Scales and comparisons
How big is 21054132?- 21,054,132 seconds is equal to 34 weeks, 5 days, 16 hours, 22 minutes, 12 seconds.
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To count from 1 to 21,054,132 would take you about twelve hours!
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 21054132 cubic inches would be around 23 feet tall.
Recreational maths with 21054132
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The information we have on file for 21054132 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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