142426421
142,426,421 is an odd composite number composed of three prime numbers multiplied together.
142426421 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 142426421:
241 × 293 × 2017
See below for interesting mathematical facts about the number 142426421 from the Numbermatics database.
Names of 142426421
- Cardinal: 142426421 can be written as One hundred forty-two million, four hundred twenty-six thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 1.42426421 × 108
Factors of 142426421
Divisors of 142426421
Bases of 142426421
- Binary: 10000111110101000001001101012
- Hexadecimal: 0x87D4135
- Base-36: 2CSOXH
Squares and roots of 142426421
- 142426421 squared (1424264212) is 20285285398869241
- 142426421 cubed (1424264213) is 2889160598324503442616461
-
The
square root of 142426421 is 11934.2541032107 -
The
cube root of 142426421 is 522.2320486875
Scales and comparisons
How big is 142426421?- 142,426,421 seconds is equal to 4 years, 27 weeks, 3 days, 10 hours, 53 minutes, 41 seconds.
-
To count from 1 to 142,426,421 would take you about six 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 142426421 cubic inches would be around 43.5 feet tall.
Recreational maths with 142426421
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The information we have on file for 142426421 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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