42192744
42,192,744 is an even composite number composed of five prime numbers multiplied together.
42192744 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 42192744:
23 × 3 × 11 × 71 × 2251
(2 × 2 × 2 × 3 × 11 × 71 × 2251)See below for interesting mathematical facts about the number 42192744 from the Numbermatics database.
Names of 42192744
- Cardinal: 42192744 can be written as Forty-two million, one hundred ninety-two thousand, seven hundred forty-four.
Scientific notation
- Scientific notation: 4.2192744 × 107
Factors of 42192744
Divisors of 42192744
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 8 11 12 22 24 33 44 66 71 88 132 142 213 264 284 426 568 781 852 1562 1704 2251 2343 3124 4502 4686 6248 6753 9004 9372 13506 18008 18744 24761 27012 49522 54024 74283 99044 148566 159821 198088 297132 319642 479463 594264 639284 958926 1278568 1758031 1917852 3516062 3835704 5274093 7032124 10548186 14064248 21096372 42192744
- Sum of all divisors σ(n): 116743680
- Sum of proper divisors (its aliquot sum) s(n): 74550936
- 42192744 is an abundant number, because the sum of its proper divisors (74550936) is greater than itself. Its abundance is 32358192
Bases of 42192744
- Binary: 101000001111001111011010002
- Hexadecimal: 0x283CF68
- Base-36: P4C4O
Squares and roots of 42192744
- 42192744 squared (421927442) is 1780227646249536
- 42192744 cubed (421927443) is 75112689339929232566784
-
The
square root of 42192744 is 6495.5941991477 -
The
cube root of 42192744 is 348.1335859185
Scales and comparisons
How big is 42192744?- 42,192,744 seconds is equal to 1 year, 17 weeks, 5 days, 8 hours, 12 minutes, 24 seconds.
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To count from 1 to 42,192,744 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 42192744 cubic inches would be around 29 feet tall.
Recreational maths with 42192744
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The information we have on file for 42192744 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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