3989 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 3989:
See below for interesting mathematical facts about the number 3989 from the Numbermatics database.
Names of 3989
- Cardinal: 3989 can be written as Three thousand, nine hundred eighty-nine.
- Scientific notation: 3.989 × 103
Factors of 3989
Divisors of 3989
Bases of 3989
- Binary: 1111100101012
- Hexadecimal: 0xF95
- Base-36: 32T
Squares and roots of 3989
Scales and comparisonsHow big is 3989?
- 3,989 seconds is equal to 1 hour, 6 minutes, 29 seconds.
To count from 1 to 3,989 would take you about six minutes.
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 3989 cubic inches would be around 1.3 feet tall.
Recreational maths with 3989
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Cite this page
"Number 3989 - Facts about the integer". Numbermatics.com. 2022. Web. 2 July 2022.
Numbermatics. (2022). Number 3989 - Facts about the integer. Retrieved 2 July 2022, from https://numbermatics.com/n/3989/
Numbermatics. 2022. "Number 3989 - Facts about the integer". https://numbermatics.com/n/3989/
The information we have on file for 3989 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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