28076160
28,076,160 is an even composite number composed of five prime numbers multiplied together.
28076160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 28076160:
27 × 3 × 5 × 7 × 2089
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 2089)See below for interesting mathematical facts about the number 28076160 from the Numbermatics database.
Names of 28076160
- Cardinal: 28076160 can be written as Twenty-eight million, seventy-six thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.807616 × 107
Factors of 28076160
Divisors of 28076160
- Number of divisors d(n): 128
-
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 96 105 112 120 128 140 160 168 192 210 224 240 280 320 336 384 420 448 480 560 640 672 840 896 960 1120 1344 1680 1920 2089 2240 2688 3360 4178 4480 6267 6720 8356 10445 12534 13440 14623 16712 20890 25068 29246 31335 33424 41780 43869 50136 58492 62670 66848 73115 83560 87738 100272 116984 125340 133696 146230 167120 175476 200544 219345 233968 250680 267392 292460 334240 350952 401088 438690 467936 501360 584920 668480 701904 802176 877380 935872 1002720 1169840 1336960 1403808 1754760 1871744 2005440 2339680 2807616 3509520 4010880 4679360 5615232 7019040 9358720 14038080 28076160
- Sum of all divisors σ(n): 102326400
- Sum of proper divisors (its aliquot sum) s(n): 74250240
- 28076160 is an abundant number, because the sum of its proper divisors (74250240) is greater than itself. Its abundance is 46174080
Bases of 28076160
- Binary: 11010110001101000100000002
- Hexadecimal: 0x1AC6880
- Base-36: GPRPC
Squares and roots of 28076160
- 28076160 squared (280761602) is 788270760345600
- 28076160 cubed (280761603) is 22131615990784720896000
-
The
square root of 28076160 is 5298.6941787577 -
The
cube root of 28076160 is 303.9339653431
Scales and comparisons
How big is 28076160?- 28,076,160 seconds is equal to 46 weeks, 2 days, 22 hours, 56 minutes.
-
To count from 1 to 28,076,160 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 28076160 cubic inches would be around 25.3 feet tall.
Recreational maths with 28076160
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The information we have on file for 28076160 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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