20427264
20,427,264 is an even composite number composed of five prime numbers multiplied together.
20427264 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 20427264:
29 × 32 × 11 × 13 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 13 × 31)See below for interesting mathematical facts about the number 20427264 from the Numbermatics database.
Names of 20427264
- Cardinal: 20427264 can be written as Twenty million, four hundred twenty-seven thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 2.0427264 × 107
Factors of 20427264
Divisors of 20427264
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 31 32 33 36 39 44 48 52 62 64 66 72 78 88 93 96 99 104 117 124 128 132 143 144 156 176 186 192 198 208 234 248 256 264 279 286 288 312 341 352 372 384 396 403 416 429 468 496 512 528 558 572 576 624 682 704 744 768 792 806 832 858 936 992 1023 1056 1116 1144 1152 1209 1248 1287 1364 1408 1488 1536 1584 1612 1664 1716 1872 1984 2046 2112 2232 2288 2304 2418 2496 2574 2728 2816 2976 3069 3168 3224 3328 3432 3627 3744 3968 4092 4224 4433 4464 4576 4608 4836 4992 5148 5456 5632 5952 6138 6336 6448 6656 6864 7254 7488 7936 8184 8448 8866 8928 9152 9672 9984 10296 10912 11904 12276 12672 12896 13299 13728 14508 14976 15872 16368 16896 17732 17856 18304 19344 19968 20592 21824 23808 24552 25344 25792 26598 27456 29016 29952 32736 35464 35712 36608 38688 39897 41184 43648 47616 49104 50688 51584 53196 54912 58032 59904 65472 70928 71424 73216 77376 79794 82368 87296 98208 103168 106392 109824 116064 130944 141856 142848 154752 159588 164736 174592 196416 206336 212784 219648 232128 261888 283712 309504 319176 329472 392832 425568 464256 523776 567424 619008 638352 658944 785664 851136 928512 1134848 1276704 1571328 1702272 1857024 2269696 2553408 3404544 5106816 6809088 10213632 20427264
- Sum of all divisors σ(n): 71495424
- Sum of proper divisors (its aliquot sum) s(n): 51068160
- 20427264 is an abundant number, because the sum of its proper divisors (51068160) is greater than itself. Its abundance is 30640896
Bases of 20427264
- Binary: 10011011110110010000000002
- Hexadecimal: 0x137B200
- Base-36: C5TS0
Squares and roots of 20427264
- 20427264 squared (204272642) is 417273114525696
- 20427264 cubed (204272643) is 8523748070518626975744
-
The
square root of 20427264 is 4519.6530840321 -
The
cube root of 20427264 is 273.3611129145
Scales and comparisons
How big is 20427264?- 20,427,264 seconds is equal to 33 weeks, 5 days, 10 hours, 14 minutes, 24 seconds.
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To count from 1 to 20,427,264 would take you about fifty 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 20427264 cubic inches would be around 22.8 feet tall.
Recreational maths with 20427264
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The information we have on file for 20427264 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!
Keywords: Divisors of 20427264, math, Factors of 20427264, curriculum, school, college, exams, university, Prime factorization of 20427264, STEM, science, technology, engineering, physics, economics, calculator, twenty million, four hundred twenty-seven thousand, two hundred sixty-four.