21134080
21,134,080 is an even composite number composed of five prime numbers multiplied together.
21134080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 21134080:
28 × 5 × 11 × 19 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 19 × 79)See below for interesting mathematical facts about the number 21134080 from the Numbermatics database.
Names of 21134080
- Cardinal: 21134080 can be written as Twenty-one million, one hundred thirty-four thousand and eighty.
Scientific notation
- Scientific notation: 2.113408 × 107
Factors of 21134080
Divisors of 21134080
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 32 38 40 44 55 64 76 79 80 88 95 110 128 152 158 160 176 190 209 220 256 304 316 320 352 380 395 418 440 608 632 640 704 760 790 836 869 880 1045 1216 1264 1280 1408 1501 1520 1580 1672 1738 1760 2090 2432 2528 2816 3002 3040 3160 3344 3476 3520 4180 4345 4864 5056 6004 6080 6320 6688 6952 7040 7505 8360 8690 10112 12008 12160 12640 13376 13904 14080 15010 16511 16720 17380 20224 24016 24320 25280 26752 27808 30020 33022 33440 34760 48032 50560 53504 55616 60040 66044 66880 69520 82555 96064 101120 111232 120080 132088 133760 139040 165110 192128 222464 240160 264176 267520 278080 330220 384256 480320 528352 556160 660440 960640 1056704 1112320 1320880 1921280 2113408 2641760 4226816 5283520 10567040 21134080
- Sum of all divisors σ(n): 58867200
- Sum of proper divisors (its aliquot sum) s(n): 37733120
- 21134080 is an abundant number, because the sum of its proper divisors (37733120) is greater than itself. Its abundance is 16599040
Bases of 21134080
- Binary: 10100001001111011000000002
- Hexadecimal: 0x1427B00
- Base-36: CKZ5S
Squares and roots of 21134080
- 21134080 squared (211340802) is 446649337446400
- 21134080 cubed (211340803) is 9439522829539213312000
-
The
square root of 21134080 is 4597.1817453741 -
The
cube root of 21134080 is 276.4783415395
Scales and comparisons
How big is 21134080?- 21,134,080 seconds is equal to 34 weeks, 6 days, 14 hours, 34 minutes, 40 seconds.
-
To count from 1 to 21,134,080 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 21134080 cubic inches would be around 23 feet tall.
Recreational maths with 21134080
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The information we have on file for 21134080 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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