2240 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.
Prime factorization of 2240:
26 × 5 × 7(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7)
See below for interesting mathematical facts about the number 2240 from the Numbermatics database.
Names of 2240
- Cardinal: 2240 can be written as Two thousand, two hundred forty.
- Scientific notation: 2.24 × 103
Factors of 2240
Divisors of 2240
Bases of 2240
- Binary: 1000110000002
- Hexadecimal: 0x8C0
- Base-36: 1Q8
Squares and roots of 2240
Scales and comparisonsHow big is 2240?
- 2,240 seconds is equal to 37 minutes, 20 seconds.
To count from 1 to 2,240 would take you about thirty-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 2240 cubic inches would be around 1.1 feet tall.
Recreational maths with 2240
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"Number 2240 - Facts about the integer". Numbermatics.com. 2023. Web. 3 October 2023.
Numbermatics. (2023). Number 2240 - Facts about the integer. Retrieved 3 October 2023, from https://numbermatics.com/n/2240/
Numbermatics. 2023. "Number 2240 - Facts about the integer". https://numbermatics.com/n/2240/
The information we have on file for 2240 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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