21314304
21,314,304 is an even composite number composed of four prime numbers multiplied together.
21314304 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 21314304:
28 × 32 × 11 × 292
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 29 × 29)See below for interesting mathematical facts about the number 21314304 from the Numbermatics database.
Names of 21314304
- Cardinal: 21314304 can be written as Twenty-one million, three hundred fourteen thousand, three hundred four.
Scientific notation
- Scientific notation: 2.1314304 × 107
Factors of 21314304
Divisors of 21314304
- Number of divisors d(n): 162
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 29 32 33 36 44 48 58 64 66 72 87 88 96 99 116 128 132 144 174 176 192 198 232 256 261 264 288 319 348 352 384 396 464 522 528 576 638 696 704 768 792 841 928 957 1044 1056 1152 1276 1392 1408 1584 1682 1856 1914 2088 2112 2304 2523 2552 2784 2816 2871 3168 3364 3712 3828 4176 4224 5046 5104 5568 5742 6336 6728 7424 7569 7656 8352 8448 9251 10092 10208 11136 11484 12672 13456 15138 15312 16704 18502 20184 20416 22272 22968 25344 26912 27753 30276 30624 33408 37004 40368 40832 45936 53824 55506 60552 61248 66816 74008 80736 81664 83259 91872 107648 111012 121104 122496 148016 161472 166518 183744 215296 222024 242208 244992 296032 322944 333036 367488 444048 484416 592064 645888 666072 734976 888096 968832 1184128 1332144 1776192 1937664 2368256 2664288 3552384 5328576 7104768 10657152 21314304
- Sum of all divisors σ(n): 69432636
- Sum of proper divisors (its aliquot sum) s(n): 48118332
- 21314304 is an abundant number, because the sum of its proper divisors (48118332) is greater than itself. Its abundance is 26804028
Bases of 21314304
- Binary: 10100010100111011000000002
- Hexadecimal: 0x1453B00
- Base-36: COU80
Squares and roots of 21314304
- 21314304 squared (213143042) is 454299555004416
- 21314304 cubed (213143043) is 9683078822428843966464
-
The
square root of 21314304 is 4616.7417081749 -
The
cube root of 21314304 is 277.2620214413
Scales and comparisons
How big is 21314304?- 21,314,304 seconds is equal to 35 weeks, 1 day, 16 hours, 38 minutes, 24 seconds.
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To count from 1 to 21,314,304 would take you about six 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 21314304 cubic inches would be around 23.1 feet tall.
Recreational maths with 21314304
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The information we have on file for 21314304 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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