66142 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 66142:
2 × 33071
See below for interesting mathematical facts about the number 66142 from the Numbermatics database.
Names of 66142
- Cardinal: 66142 can be written as Sixty-six thousand, one hundred forty-two.
- Scientific notation: 6.6142 × 104
Factors of 66142
Divisors of 66142
Bases of 66142
- Binary: 100000010010111102
- Hexadecimal: 0x1025E
- Base-36: 1F1A
Squares and roots of 66142
Scales and comparisonsHow big is 66142?
- 66,142 seconds is equal to 18 hours, 22 minutes, 22 seconds.
To count from 1 to 66,142 would take you about eighteen 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 66142 cubic inches would be around 3.4 feet tall.
Recreational maths with 66142
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Cite this page
"Number 66142 - Facts about the integer". Numbermatics.com. 2022. Web. 28 May 2022.
Numbermatics. (2022). Number 66142 - Facts about the integer. Retrieved 28 May 2022, from https://numbermatics.com/n/66142/
Numbermatics. 2022. "Number 66142 - Facts about the integer". https://numbermatics.com/n/66142/
The information we have on file for 66142 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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