28000224
28,000,224 is an even composite number composed of six prime numbers multiplied together.
28000224 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 28000224:
25 × 32 × 7 × 17 × 19 × 43
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 17 × 19 × 43)See below for interesting mathematical facts about the number 28000224 from the Numbermatics database.
Names of 28000224
- Cardinal: 28000224 can be written as Twenty-eight million, two hundred twenty-four.
Scientific notation
- Scientific notation: 2.8000224 × 107
Factors of 28000224
Divisors of 28000224
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 28 32 34 36 38 42 43 48 51 56 57 63 68 72 76 84 86 96 102 112 114 119 126 129 133 136 144 152 153 168 171 172 204 224 228 238 252 258 266 272 288 301 304 306 323 336 342 344 357 387 399 408 456 476 504 516 532 544 602 608 612 646 672 684 688 714 731 774 798 816 817 903 912 952 969 1008 1032 1064 1071 1197 1204 1224 1292 1368 1376 1428 1462 1548 1596 1632 1634 1806 1824 1904 1938 2016 2064 2128 2142 2193 2261 2394 2408 2448 2451 2584 2709 2736 2856 2907 2924 3096 3192 3268 3612 3808 3876 4128 4256 4284 4386 4522 4788 4816 4896 4902 5117 5168 5418 5472 5712 5719 5814 5848 6192 6384 6536 6579 6783 7224 7353 7752 8568 8772 9044 9576 9632 9804 10234 10336 10836 11424 11438 11628 11696 12384 12768 13072 13158 13566 13889 14448 14706 15351 15504 17136 17157 17544 18088 19152 19608 20349 20468 21672 22876 23256 23392 26144 26316 27132 27778 28896 29412 30702 31008 34272 34314 35088 36176 38304 39216 40698 40936 41667 43344 45752 46053 46512 51471 52632 54264 55556 58824 61404 68628 70176 72352 78432 81396 81872 83334 86688 91504 92106 93024 97223 102942 105264 108528 111112 117648 122808 125001 137256 162792 163744 166668 183008 184212 194446 205884 210528 217056 222224 235296 245616 250002 274512 291669 325584 333336 368424 388892 411768 444448 491232 500004 549024 583338 651168 666672 736848 777784 823536 875007 1000008 1166676 1333344 1473696 1555568 1647072 1750014 2000016 2333352 3111136 3500028 4000032 4666704 7000056 9333408 14000112 28000224
- Sum of all divisors σ(n): 103783680
- Sum of proper divisors (its aliquot sum) s(n): 75783456
- 28000224 is an abundant number, because the sum of its proper divisors (75783456) is greater than itself. Its abundance is 47783232
Bases of 28000224
- Binary: 11010101100111111111000002
- Hexadecimal: 0x1AB3FE0
- Base-36: GO540
Squares and roots of 28000224
- 28000224 squared (280002242) is 784012544050176
- 28000224 cubed (280002243) is 21952526852214795239424
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The
square root of 28000224 is 5291.5237880973 -
The
cube root of 28000224 is 303.6597069425
Scales and comparisons
How big is 28000224?- 28,000,224 seconds is equal to 46 weeks, 2 days, 1 hour, 50 minutes, 24 seconds.
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To count from 1 to 28,000,224 would take you about seventeen 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 28000224 cubic inches would be around 25.3 feet tall.
Recreational maths with 28000224
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"Number 28000224 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
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Numbermatics. (2024). Number 28000224 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/28000224/
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The information we have on file for 28000224 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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