109 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 109:
See below for interesting mathematical facts about the number 109 from the Numbermatics database.
Names of 109
- Cardinal: 109 can be written as One hundred nine.
- Scientific notation: 1.09 × 102
Factors of 109
Divisors of 109
Bases of 109
- Binary: 11011012
- Hexadecimal: 0x6D
- Base-36: 31
Squares and roots of 109
Scales and comparisonsHow big is 109?
- 109 seconds is equal to 1 minute, 49 seconds.
To count from 1 to 109 would take you about fifty-four seconds.
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 109 cubic inches would be around 0.4 feet tall.
Recreational maths with 109
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Cite this page
"Number 109 - Facts about the integer". Numbermatics.com. 2021. Web. 1 August 2021.
Numbermatics. (2021). Number 109 - Facts about the integer. Retrieved 1 August 2021, from https://numbermatics.com/n/109/
Numbermatics. 2021. "Number 109 - Facts about the integer". https://numbermatics.com/n/109/
The information we have on file for 109 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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