28714560
28,714,560 is an even composite number composed of five prime numbers multiplied together.
28714560 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 28714560:
26 × 3 × 5 × 7 × 4273
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 4273)See below for interesting mathematical facts about the number 28714560 from the Numbermatics database.
Names of 28714560
- Cardinal: 28714560 can be written as Twenty-eight million, seven hundred fourteen thousand, five hundred sixty.
Scientific notation
- Scientific notation: 2.871456 × 107
Factors of 28714560
Divisors of 28714560
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 140 160 168 192 210 224 240 280 320 336 420 448 480 560 672 840 960 1120 1344 1680 2240 3360 4273 6720 8546 12819 17092 21365 25638 29911 34184 42730 51276 59822 64095 68368 85460 89733 102552 119644 128190 136736 149555 170920 179466 205104 239288 256380 273472 299110 341840 358932 410208 448665 478576 512760 598220 683680 717864 820416 897330 957152 1025520 1196440 1367360 1435728 1794660 1914304 2051040 2392880 2871456 3589320 4102080 4785760 5742912 7178640 9571520 14357280 28714560
- Sum of all divisors σ(n): 104217216
- Sum of proper divisors (its aliquot sum) s(n): 75502656
- 28714560 is an abundant number, because the sum of its proper divisors (75502656) is greater than itself. Its abundance is 46788096
Bases of 28714560
- Binary: 11011011000100110010000002
- Hexadecimal: 0x1B62640
- Base-36: H3GAO
Squares and roots of 28714560
- 28714560 squared (287145602) is 824525955993600
- 28714560 cubed (287145603) is 23675900034935586816000
-
The
square root of 28714560 is 5358.5968312609 -
The
cube root of 28714560 is 306.2203547591
Scales and comparisons
How big is 28714560?- 28,714,560 seconds is equal to 47 weeks, 3 days, 8 hours, 16 minutes.
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To count from 1 to 28,714,560 would take you about nineteen 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 28714560 cubic inches would be around 25.5 feet tall.
Recreational maths with 28714560
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The information we have on file for 28714560 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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