5421 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 5421:
3 × 13 × 139
See below for interesting mathematical facts about the number 5421 from the Numbermatics database.
Names of 5421
- Cardinal: 5421 can be written as Five thousand, four hundred twenty-one.
- Scientific notation: 5.421 × 103
Factors of 5421
Divisors of 5421
Bases of 5421
- Binary: 10101001011012
- Hexadecimal: 0x152D
- Base-36: 46L
Squares and roots of 5421
Scales and comparisonsHow big is 5421?
- 5,421 seconds is equal to 1 hour, 30 minutes, 21 seconds.
To count from 1 to 5,421 would take you about thirty 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 5421 cubic inches would be around 1.5 feet tall.
Recreational maths with 5421
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"Number 5421 - Facts about the integer". Numbermatics.com. 2021. Web. 18 April 2021.
Numbermatics. (2021). Number 5421 - Facts about the integer. Retrieved 18 April 2021, from https://numbermatics.com/n/5421/
Numbermatics. 2021. "Number 5421 - Facts about the integer". https://numbermatics.com/n/5421/
The information we have on file for 5421 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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