49142
49,142 is an even composite number composed of two prime numbers multiplied together.
What does the number 49142 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
49142 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 49142:
2 × 24571
See below for interesting mathematical facts about the number 49142 from the Numbermatics database.
Names of 49142
- Cardinal: 49142 can be written as Forty-nine thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 4.9142 × 104
Factors of 49142
Divisors of 49142
Bases of 49142
- Binary: 10111111111101102
- Hexadecimal: 0xBFF6
- Base-36: 11X2
Squares and roots of 49142
- 49142 squared (491422) is 2414936164
- 49142 cubed (491423) is 118674792971288
-
The
square root of 49142 is 221.6799494767 -
The
cube root of 49142 is 36.6283714045
Scales and comparisons
How big is 49142?- 49,142 seconds is equal to 13 hours, 39 minutes, 2 seconds.
-
To count from 1 to 49,142 would take you about thirteen hours.
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 49142 cubic inches would be around 3.1 feet tall.
Recreational maths with 49142
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The information we have on file for 49142 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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