28825200
28,825,200 is an even composite number composed of five prime numbers multiplied together.
28825200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 28825200:
24 × 33 × 52 × 17 × 157
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 17 × 157)See below for interesting mathematical facts about the number 28825200 from the Numbermatics database.
Names of 28825200
- Cardinal: 28825200 can be written as Twenty-eight million, eight hundred twenty-five thousand, two hundred.
Scientific notation
- Scientific notation: 2.88252 × 107
Factors of 28825200
Divisors of 28825200
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 27 30 34 36 40 45 48 50 51 54 60 68 72 75 80 85 90 100 102 108 120 135 136 144 150 153 157 170 180 200 204 216 225 240 255 270 272 300 306 314 340 360 400 408 425 432 450 459 471 510 540 600 612 628 675 680 720 765 785 816 850 900 918 942 1020 1080 1200 1224 1256 1275 1350 1360 1413 1530 1570 1700 1800 1836 1884 2040 2160 2295 2355 2448 2512 2550 2669 2700 2826 3060 3140 3400 3600 3672 3768 3825 3925 4080 4239 4590 4710 5100 5338 5400 5652 6120 6280 6800 7065 7344 7536 7650 7850 8007 8478 9180 9420 10200 10676 10800 11304 11475 11775 12240 12560 13345 14130 15300 15700 16014 16956 18360 18840 20400 21195 21352 22608 22950 23550 24021 26690 28260 30600 31400 32028 33912 35325 36720 37680 40035 42390 42704 45900 47100 48042 53380 56520 61200 62800 64056 66725 67824 70650 72063 80070 84780 91800 94200 96084 105975 106760 113040 120105 128112 133450 141300 144126 160140 169560 183600 188400 192168 200175 211950 213520 240210 266900 282600 288252 320280 339120 360315 384336 400350 423900 480420 533800 565200 576504 600525 640560 720630 800700 847800 960840 1067600 1153008 1201050 1441260 1601400 1695600 1801575 1921680 2402100 2882520 3202800 3603150 4804200 5765040 7206300 9608400 14412600 28825200
- Sum of all divisors σ(n): 109323360
- Sum of proper divisors (its aliquot sum) s(n): 80498160
- 28825200 is an abundant number, because the sum of its proper divisors (80498160) is greater than itself. Its abundance is 51672960
Bases of 28825200
- Binary: 11011011111010110011100002
- Hexadecimal: 0x1B7D670
- Base-36: H5TO0
Squares and roots of 28825200
- 28825200 squared (288252002) is 830892155040000
- 28825200 cubed (288252003) is 23950632547459008000000
-
The
square root of 28825200 is 5368.9105040035 -
The
cube root of 28825200 is 306.6131496615
Scales and comparisons
How big is 28825200?- 28,825,200 seconds is equal to 47 weeks, 4 days, 15 hours.
-
To count from 1 to 28,825,200 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 28825200 cubic inches would be around 25.6 feet tall.
Recreational maths with 28825200
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The information we have on file for 28825200 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!
Keywords: Divisors of 28825200, math, Factors of 28825200, curriculum, school, college, exams, university, Prime factorization of 28825200, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, eight hundred twenty-five thousand, two hundred.