52528728
52,528,728 is an even composite number composed of five prime numbers multiplied together.
52528728 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 52528728:
23 × 3 × 7 × 113 × 2767
(2 × 2 × 2 × 3 × 7 × 113 × 2767)See below for interesting mathematical facts about the number 52528728 from the Numbermatics database.
Names of 52528728
- Cardinal: 52528728 can be written as Fifty-two million, five hundred twenty-eight thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 5.2528728 × 107
Factors of 52528728
Divisors of 52528728
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 113 168 226 339 452 678 791 904 1356 1582 2373 2712 2767 3164 4746 5534 6328 8301 9492 11068 16602 18984 19369 22136 33204 38738 58107 66408 77476 116214 154952 232428 312671 464856 625342 938013 1250684 1876026 2188697 2501368 3752052 4377394 6566091 7504104 8754788 13132182 17509576 26264364 52528728
- Sum of all divisors σ(n): 151464960
- Sum of proper divisors (its aliquot sum) s(n): 98936232
- 52528728 is an abundant number, because the sum of its proper divisors (98936232) is greater than itself. Its abundance is 46407504
Bases of 52528728
- Binary: 110010000110000110010110002
- Hexadecimal: 0x3218658
- Base-36: V9VFC
Squares and roots of 52528728
- 52528728 squared (525287282) is 2759267265297984
- 52528728 cubed (525287283) is 144940799658141640484352
-
The
square root of 52528728 is 7247.6705223127 -
The
cube root of 52528728 is 374.5119054233
Scales and comparisons
How big is 52528728?- 52,528,728 seconds is equal to 1 year, 34 weeks, 5 days, 23 hours, 18 minutes, 48 seconds.
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To count from 1 to 52,528,728 would take you about two years!
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 52528728 cubic inches would be around 31.2 feet tall.
Recreational maths with 52528728
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The information we have on file for 52528728 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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