328681938
328,681,938 is an even composite number composed of five prime numbers multiplied together.
328681938 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 328681938:
2 × 3 × 13 × 433 × 53
(2 × 3 × 13 × 43 × 43 × 43 × 53)See below for interesting mathematical facts about the number 328681938 from the Numbermatics database.
Names of 328681938
- Cardinal: 328681938 can be written as Three hundred twenty-eight million, six hundred eighty-one thousand, nine hundred thirty-eight.
Scientific notation
- Scientific notation: 3.28681938 × 108
Factors of 328681938
Divisors of 328681938
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 26 39 43 53 78 86 106 129 159 258 318 559 689 1118 1378 1677 1849 2067 2279 3354 3698 4134 4558 5547 6837 11094 13674 24037 29627 48074 59254 72111 79507 88881 97997 144222 159014 177762 195994 238521 293991 477042 587982 1033591 1273961 2067182 2547922 3100773 3821883 4213871 6201546 7643766 8427742 12641613 25283226 54780323 109560646 164340969 328681938
- Sum of all divisors σ(n): 738460800
- Sum of proper divisors (its aliquot sum) s(n): 409778862
- 328681938 is an abundant number, because the sum of its proper divisors (409778862) is greater than itself. Its abundance is 81096924
Bases of 328681938
- Binary: 100111001011101001001110100102
- Hexadecimal: 0x139749D2
- Base-36: 5FOSLU
Squares and roots of 328681938
- 328681938 squared (3286819382) is 108031816367435844
- 328681938 cubed (3286819383) is 35508106769308933296585672
-
The
square root of 328681938 is 18129.5873643059 -
The
cube root of 328681938 is 690.1210583645
Scales and comparisons
How big is 328681938?- 328,681,938 seconds is equal to 10 years, 23 weeks, 3 days, 4 hours, 32 minutes, 18 seconds.
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To count from 1 to 328,681,938 would take you about fifteen 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 328681938 cubic inches would be around 57.5 feet tall.
Recreational maths with 328681938
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The information we have on file for 328681938 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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