5728520
5,728,520 is an even composite number composed of five prime numbers multiplied together.
5728520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 5728520:
23 × 5 × 7 × 41 × 499
(2 × 2 × 2 × 5 × 7 × 41 × 499)See below for interesting mathematical facts about the number 5728520 from the Numbermatics database.
Names of 5728520
- Cardinal: 5728520 can be written as Five million, seven hundred twenty-eight thousand, five hundred twenty.
Scientific notation
- Scientific notation: 5.72852 × 106
Factors of 5728520
Divisors of 5728520
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 41 56 70 82 140 164 205 280 287 328 410 499 574 820 998 1148 1435 1640 1996 2296 2495 2870 3493 3992 4990 5740 6986 9980 11480 13972 17465 19960 20459 27944 34930 40918 69860 81836 102295 139720 143213 163672 204590 286426 409180 572852 716065 818360 1145704 1432130 2864260 5728520
- Sum of all divisors σ(n): 15120000
- Sum of proper divisors (its aliquot sum) s(n): 9391480
- 5728520 is an abundant number, because the sum of its proper divisors (9391480) is greater than itself. Its abundance is 3662960
Bases of 5728520
- Binary: 101011101101001000010002
- Hexadecimal: 0x576908
- Base-36: 3ES5K
Squares and roots of 5728520
- 5728520 squared (57285202) is 32815941390400
- 5728520 cubed (57285203) is 187986776573734208000
-
The
square root of 5728520 is 2393.4326813177 -
The
cube root of 5728520 is 178.9290315091
Scales and comparisons
How big is 5728520?- 5,728,520 seconds is equal to 9 weeks, 3 days, 7 hours, 15 minutes, 20 seconds.
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To count from 1 to 5,728,520 would take you about fourteen 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 5728520 cubic inches would be around 14.9 feet tall.
Recreational maths with 5728520
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The information we have on file for 5728520 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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