1530 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 1530:
2 × 32 × 5 × 17(2 × 3 × 3 × 5 × 17)
See below for interesting mathematical facts about the number 1530 from the Numbermatics database.
Names of 1530
- Cardinal: 1530 can be written as One thousand, five hundred thirty.
- Scientific notation: 1.53 × 103
Factors of 1530
Divisors of 1530
Bases of 1530
- Binary: 101111110102
- Hexadecimal: 0x5FA
- Base-36: 16I
Squares and roots of 1530
Scales and comparisonsHow big is 1530?
- 1,530 seconds is equal to 25 minutes, 30 seconds.
To count from 1 to 1,530 would take you about twenty-five 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 1530 cubic inches would be around 1 feet tall.
Recreational maths with 1530
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"Number 1530 - Facts about the integer". Numbermatics.com. 2022. Web. 20 August 2022.
Numbermatics. (2022). Number 1530 - Facts about the integer. Retrieved 20 August 2022, from https://numbermatics.com/n/1530/
Numbermatics. 2022. "Number 1530 - Facts about the integer". https://numbermatics.com/n/1530/
The information we have on file for 1530 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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