42040992
42,040,992 is an even composite number composed of five prime numbers multiplied together.
42040992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42040992:
25 × 3 × 7 × 73 × 857
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 73 × 857)See below for interesting mathematical facts about the number 42040992 from the Numbermatics database.
Names of 42040992
- Cardinal: 42040992 can be written as Forty-two million, forty thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 4.2040992 × 107
Factors of 42040992
Divisors of 42040992
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 73 84 96 112 146 168 219 224 292 336 438 511 584 672 857 876 1022 1168 1533 1714 1752 2044 2336 2571 3066 3428 3504 4088 5142 5999 6132 6856 7008 8176 10284 11998 12264 13712 16352 17997 20568 23996 24528 27424 35994 41136 47992 49056 62561 71988 82272 95984 125122 143976 187683 191968 250244 287952 375366 437927 500488 575904 750732 875854 1000976 1313781 1501464 1751708 2001952 2627562 3002928 3503416 5255124 6005856 7006832 10510248 14013664 21020496 42040992
- Sum of all divisors σ(n): 127999872
- Sum of proper divisors (its aliquot sum) s(n): 85958880
- 42040992 is an abundant number, because the sum of its proper divisors (85958880) is greater than itself. Its abundance is 43917888
Bases of 42040992
- Binary: 101000000101111110101000002
- Hexadecimal: 0x2817EA0
- Base-36: P131C
Squares and roots of 42040992
- 42040992 squared (420409922) is 1767445008344064
- 42040992 cubed (420409923) is 74305141456232727871488
-
The
square root of 42040992 is 6483.9025285703 -
The
cube root of 42040992 is 347.7157144513
Scales and comparisons
How big is 42040992?- 42,040,992 seconds is equal to 1 year, 17 weeks, 3 days, 14 hours, 3 minutes, 12 seconds.
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To count from 1 to 42,040,992 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 42040992 cubic inches would be around 29 feet tall.
Recreational maths with 42040992
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The information we have on file for 42040992 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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