21134360
21,134,360 is an even composite number composed of five prime numbers multiplied together.
21134360 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 21134360:
23 × 5 × 13 × 97 × 419
(2 × 2 × 2 × 5 × 13 × 97 × 419)See below for interesting mathematical facts about the number 21134360 from the Numbermatics database.
Names of 21134360
- Cardinal: 21134360 can be written as Twenty-one million, one hundred thirty-four thousand, three hundred sixty.
Scientific notation
- Scientific notation: 2.113436 × 107
Factors of 21134360
Divisors of 21134360
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 13 20 26 40 52 65 97 104 130 194 260 388 419 485 520 776 838 970 1261 1676 1940 2095 2522 3352 3880 4190 5044 5447 6305 8380 10088 10894 12610 16760 21788 25220 27235 40643 43576 50440 54470 81286 108940 162572 203215 217880 325144 406430 528359 812860 1056718 1625720 2113436 2641795 4226872 5283590 10567180 21134360
- Sum of all divisors σ(n): 51861600
- Sum of proper divisors (its aliquot sum) s(n): 30727240
- 21134360 is an abundant number, because the sum of its proper divisors (30727240) is greater than itself. Its abundance is 9592880
Bases of 21134360
- Binary: 10100001001111100000110002
- Hexadecimal: 0x1427C18
- Base-36: CKZDK
Squares and roots of 21134360
- 21134360 squared (211343602) is 446661172609600
- 21134360 cubed (211343603) is 9439898019953425856000
-
The
square root of 21134360 is 4597.2121987135 -
The
cube root of 21134360 is 276.4795625311
Scales and comparisons
How big is 21134360?- 21,134,360 seconds is equal to 34 weeks, 6 days, 14 hours, 39 minutes, 20 seconds.
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To count from 1 to 21,134,360 would take you about two days!
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 21134360 cubic inches would be around 23 feet tall.
Recreational maths with 21134360
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The information we have on file for 21134360 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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