20427
20,427 is an odd composite number composed of three prime numbers multiplied together.
20427 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 20427:
3 × 11 × 619
See below for interesting mathematical facts about the number 20427 from the Numbermatics database.
Names of 20427
- Cardinal: 20427 can be written as Twenty thousand, four hundred twenty-seven.
Scientific notation
- Scientific notation: 2.0427 × 104
Factors of 20427
Divisors of 20427
Bases of 20427
- Binary: 1001111110010112
- Hexadecimal: 0x4FCB
- Base-36: FRF
Squares and roots of 20427
- 20427 squared (204272) is 417262329
- 20427 cubed (204273) is 8523417594483
-
The
square root of 20427 is 142.9230562227 -
The
cube root of 20427 is 27.3359935279
Scales and comparisons
How big is 20427?- 20,427 seconds is equal to 5 hours, 40 minutes, 27 seconds.
-
To count from 1 to 20,427 would take you about five 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 20427 cubic inches would be around 2.3 feet tall.
Recreational maths with 20427
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The information we have on file for 20427 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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