1125 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 1125:
32 × 53(3 × 3 × 5 × 5 × 5)
See below for interesting mathematical facts about the number 1125 from the Numbermatics database.
Names of 1125
- Cardinal: 1125 can be written as One thousand, one hundred twenty-five.
- Scientific notation: 1.125 × 103
Factors of 1125
Divisors of 1125
Bases of 1125
- Binary: 100011001012
- Hexadecimal: 0x465
- Base-36: V9
Squares and roots of 1125
Scales and comparisonsHow big is 1125?
- 1,125 seconds is equal to 18 minutes, 45 seconds.
To count from 1 to 1,125 would take you about eighteen 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 1125 cubic inches would be around 0.9 feet tall.
Recreational maths with 1125
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"Number 1125 - Facts about the integer". Numbermatics.com. 2020. Web. 11 August 2020.
Numbermatics. (2020). Number 1125 - Facts about the integer. Retrieved 11 August 2020, from https://numbermatics.com/n/1125/
Numbermatics. 2020. "Number 1125 - Facts about the integer". https://numbermatics.com/n/1125/
The information we have on file for 1125 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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