28499328
28,499,328 is an even composite number composed of five prime numbers multiplied together.
28499328 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 28499328:
27 × 32 × 11 × 13 × 173
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 13 × 173)See below for interesting mathematical facts about the number 28499328 from the Numbermatics database.
Names of 28499328
- Cardinal: 28499328 can be written as Twenty-eight million, four hundred ninety-nine thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 2.8499328 × 107
Factors of 28499328
Divisors of 28499328
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 64 66 72 78 88 96 99 104 117 128 132 143 144 156 173 176 192 198 208 234 264 286 288 312 346 352 384 396 416 429 468 519 528 572 576 624 692 704 792 832 858 936 1038 1056 1144 1152 1248 1287 1384 1408 1557 1584 1664 1716 1872 1903 2076 2112 2249 2288 2496 2574 2768 3114 3168 3432 3744 3806 4152 4224 4498 4576 4992 5148 5536 5709 6228 6336 6747 6864 7488 7612 8304 8996 9152 10296 11072 11418 12456 12672 13494 13728 14976 15224 16608 17127 17992 18304 20241 20592 22144 22836 24739 24912 26988 27456 30448 33216 34254 35984 40482 41184 45672 49478 49824 53976 54912 60896 66432 68508 71968 74217 80964 82368 91344 98956 99648 107952 121792 137016 143936 148434 161928 164736 182688 197912 199296 215904 222651 243584 274032 287872 296868 323856 365376 395824 431808 445302 548064 593736 647712 730752 791648 863616 890604 1096128 1187472 1295424 1583296 1781208 2192256 2374944 2590848 3166592 3562416 4749888 7124832 9499776 14249664 28499328
- Sum of all divisors σ(n): 96904080
- Sum of proper divisors (its aliquot sum) s(n): 68404752
- 28499328 is an abundant number, because the sum of its proper divisors (68404752) is greater than itself. Its abundance is 39905424
Bases of 28499328
- Binary: 11011001011011101100000002
- Hexadecimal: 0x1B2DD80
- Base-36: GYU80
Squares and roots of 28499328
- 28499328 squared (284993282) is 812211696451584
- 28499328 cubed (284993283) is 23147487542610128535552
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The
square root of 28499328 is 5338.4761870781 -
The
cube root of 28499328 is 305.4533364207
Scales and comparisons
How big is 28499328?- 28,499,328 seconds is equal to 47 weeks, 20 hours, 28 minutes, 48 seconds.
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To count from 1 to 28,499,328 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 28499328 cubic inches would be around 25.5 feet tall.
Recreational maths with 28499328
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The information we have on file for 28499328 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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