1020 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.
Prime factorization of 1020:
22 × 3 × 5 × 17(2 × 2 × 3 × 5 × 17)
See below for interesting mathematical facts about the number 1020 from the Numbermatics database.
Names of 1020
- Cardinal: 1020 can be written as One thousand and twenty.
- Scientific notation: 1.02 × 103
Factors of 1020
Divisors of 1020
Bases of 1020
- Binary: 11111111002
- Hexadecimal: 0x3FC
- Base-36: SC
Squares and roots of 1020
Scales and comparisonsHow big is 1020?
- 1,020 seconds is equal to 17 minutes.
To count from 1 to 1,020 would take you about seventeen 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 1020 cubic inches would be around 0.8 feet tall.
Recreational maths with 1020
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"Number 1020 - Facts about the integer". Numbermatics.com. 2021. Web. 23 October 2021.
Numbermatics. (2021). Number 1020 - Facts about the integer. Retrieved 23 October 2021, from https://numbermatics.com/n/1020/
Numbermatics. 2021. "Number 1020 - Facts about the integer". https://numbermatics.com/n/1020/
The information we have on file for 1020 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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