920 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 920:
23 × 5 × 23(2 × 2 × 2 × 5 × 23)
See below for interesting mathematical facts about the number 920 from the Numbermatics database.
Names of 920
- Cardinal: 920 can be written as Nine hundred twenty.
- Scientific notation: 9.2 × 102
Factors of 920
Divisors of 920
Bases of 920
- Binary: 11100110002
- Hexadecimal: 0x398
- Base-36: PK
Squares and roots of 920
Scales and comparisonsHow big is 920?
- 920 seconds is equal to 15 minutes, 20 seconds.
To count from 1 to 920 would take you about seven 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 920 cubic inches would be around 0.8 feet tall.
Recreational maths with 920
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"Number 920 - Facts about the integer". Numbermatics.com. 2020. Web. 28 January 2020.
Numbermatics. (2020). Number 920 - Facts about the integer. Retrieved 28 January 2020, from https://numbermatics.com/n/920/
Numbermatics. 2020. "Number 920 - Facts about the integer". https://numbermatics.com/n/920/
The information we have on file for 920 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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