42042112
42,042,112 is an even composite number composed of four prime numbers multiplied together.
42042112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42042112:
28 × 7 × 29 × 809
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 809)See below for interesting mathematical facts about the number 42042112 from the Numbermatics database.
Names of 42042112
- Cardinal: 42042112 can be written as Forty-two million, forty-two thousand, one hundred twelve.
Scientific notation
- Scientific notation: 4.2042112 × 107
Factors of 42042112
Divisors of 42042112
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 14 16 28 29 32 56 58 64 112 116 128 203 224 232 256 406 448 464 809 812 896 928 1618 1624 1792 1856 3236 3248 3712 5663 6472 6496 7424 11326 12944 12992 22652 23461 25888 25984 45304 46922 51776 51968 90608 93844 103552 164227 181216 187688 207104 328454 362432 375376 656908 724864 750752 1313816 1449728 1501504 2627632 3003008 5255264 6006016 10510528 21021056 42042112
- Sum of all divisors σ(n): 99338400
- Sum of proper divisors (its aliquot sum) s(n): 57296288
- 42042112 is an abundant number, because the sum of its proper divisors (57296288) is greater than itself. Its abundance is 15254176
Bases of 42042112
- Binary: 101000000110000011000000002
- Hexadecimal: 0x2818300
- Base-36: P13WG
Squares and roots of 42042112
- 42042112 squared (420421122) is 1767539181420544
- 42042112 cubed (420421123) is 74311080229670829948928
-
The
square root of 42042112 is 6483.9888957339 -
The
cube root of 42042112 is 347.7188022165
Scales and comparisons
How big is 42042112?- 42,042,112 seconds is equal to 1 year, 17 weeks, 3 days, 14 hours, 21 minutes, 52 seconds.
-
To count from 1 to 42,042,112 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 42042112 cubic inches would be around 29 feet tall.
Recreational maths with 42042112
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The information we have on file for 42042112 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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