42792372
42,792,372 is an even composite number composed of five prime numbers multiplied together.
42792372 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42792372:
22 × 32 × 7 × 47 × 3613
(2 × 2 × 3 × 3 × 7 × 47 × 3613)See below for interesting mathematical facts about the number 42792372 from the Numbermatics database.
Names of 42792372
- Cardinal: 42792372 can be written as Forty-two million, seven hundred ninety-two thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 4.2792372 × 107
Factors of 42792372
Divisors of 42792372
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 47 63 84 94 126 141 188 252 282 329 423 564 658 846 987 1316 1692 1974 2961 3613 3948 5922 7226 10839 11844 14452 21678 25291 32517 43356 50582 65034 75873 101164 130068 151746 169811 227619 303492 339622 455238 509433 679244 910476 1018866 1188677 1528299 2037732 2377354 3056598 3566031 4754708 6113196 7132062 10698093 14264124 21396186 42792372
- Sum of all divisors σ(n): 126287616
- Sum of proper divisors (its aliquot sum) s(n): 83495244
- 42792372 is an abundant number, because the sum of its proper divisors (83495244) is greater than itself. Its abundance is 40702872
Bases of 42792372
- Binary: 101000110011110101101101002
- Hexadecimal: 0x28CF5B4
- Base-36: PH6T0
Squares and roots of 42792372
- 42792372 squared (427923722) is 1831187101386384
- 42792372 cubed (427923723) is 78360839644127859862848
-
The
square root of 42792372 is 6541.5878806295 -
The
cube root of 42792372 is 349.7750173151
Scales and comparisons
How big is 42792372?- 42,792,372 seconds is equal to 1 year, 18 weeks, 5 days, 6 hours, 46 minutes, 12 seconds.
-
To count from 1 to 42,792,372 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 42792372 cubic inches would be around 29.1 feet tall.
Recreational maths with 42792372
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The information we have on file for 42792372 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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