42046992
42,046,992 is an even composite number composed of four prime numbers multiplied together.
42046992 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 42046992:
24 × 33 × 13 × 7487
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 7487)See below for interesting mathematical facts about the number 42046992 from the Numbermatics database.
Names of 42046992
- Cardinal: 42046992 can be written as Forty-two million, forty-six thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 4.2046992 × 107
Factors of 42046992
Divisors of 42046992
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 702 936 1404 1872 2808 5616 7487 14974 22461 29948 44922 59896 67383 89844 97331 119792 134766 179688 194662 202149 269532 291993 359376 389324 404298 539064 583986 778648 808596 875979 1078128 1167972 1557296 1617192 1751958 2335944 2627937 3234384 3503916 4671888 5255874 7007832 10511748 14015664 21023496 42046992
- Sum of all divisors σ(n): 129991680
- Sum of proper divisors (its aliquot sum) s(n): 87944688
- 42046992 is an abundant number, because the sum of its proper divisors (87944688) is greater than itself. Its abundance is 45897696
Bases of 42046992
- Binary: 101000000110010110000100002
- Hexadecimal: 0x2819610
- Base-36: P17O0
Squares and roots of 42046992
- 42046992 squared (420469922) is 1767949536248064
- 42046992 cubed (420469923) is 74336960007026057023488
-
The
square root of 42046992 is 6484.3651963781 -
The
cube root of 42046992 is 347.7322554107
Scales and comparisons
How big is 42046992?- 42,046,992 seconds is equal to 1 year, 17 weeks, 3 days, 15 hours, 43 minutes, 12 seconds.
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To count from 1 to 42,046,992 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 42046992 cubic inches would be around 29 feet tall.
Recreational maths with 42046992
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The information we have on file for 42046992 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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