28573272
28,573,272 is an even composite number composed of five prime numbers multiplied together.
28573272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 28573272:
23 × 32 × 73 × 13 × 89
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 7 × 13 × 89)See below for interesting mathematical facts about the number 28573272 from the Numbermatics database.
Names of 28573272
- Cardinal: 28573272 can be written as Twenty-eight million, five hundred seventy-three thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.8573272 × 107
Factors of 28573272
Divisors of 28573272
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 89 91 98 104 117 126 147 156 168 178 182 196 234 252 267 273 294 312 343 356 364 392 441 468 504 534 546 588 623 637 686 712 728 801 819 882 936 1029 1068 1092 1157 1176 1246 1274 1372 1602 1638 1764 1869 1911 2058 2136 2184 2314 2492 2548 2744 3087 3204 3276 3471 3528 3738 3822 4116 4361 4459 4628 4984 5096 5607 5733 6174 6408 6552 6942 7476 7644 8099 8232 8722 8918 9256 10413 11214 11466 12348 13083 13377 13884 14952 15288 16198 17444 17836 20826 22428 22932 24297 24696 26166 26754 27768 30527 32396 34888 35672 39249 40131 41652 44856 45864 48594 52332 53508 56693 61054 64792 72891 78498 80262 83304 91581 97188 104664 107016 113386 122108 145782 156996 160524 170079 183162 194376 226772 244216 274743 291564 313992 321048 340158 366324 396851 453544 510237 549486 583128 680316 732648 793702 1020474 1098972 1190553 1360632 1587404 2040948 2197944 2381106 3174808 3571659 4081896 4762212 7143318 9524424 14286636 28573272
- Sum of all divisors σ(n): 98280000
- Sum of proper divisors (its aliquot sum) s(n): 69706728
- 28573272 is an abundant number, because the sum of its proper divisors (69706728) is greater than itself. Its abundance is 41133456
Bases of 28573272
- Binary: 11011001111111110010110002
- Hexadecimal: 0x1B3FE58
- Base-36: H0FA0
Squares and roots of 28573272
- 28573272 squared (285732722) is 816431872785984
- 28573272 cubed (285732723) is 23328129970583318619648
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The
square root of 28573272 is 5345.3972724205 -
The
cube root of 28573272 is 305.7172834097
Scales and comparisons
How big is 28573272?- 28,573,272 seconds is equal to 47 weeks, 1 day, 17 hours, 1 minute, 12 seconds.
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To count from 1 to 28,573,272 would take you about eighteen 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 28573272 cubic inches would be around 25.5 feet tall.
Recreational maths with 28573272
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The information we have on file for 28573272 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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