5438 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 5438:
2 × 2719
See below for interesting mathematical facts about the number 5438 from the Numbermatics database.
Names of 5438
- Cardinal: 5438 can be written as Five thousand, four hundred thirty-eight.
- Scientific notation: 5.438 × 103
Factors of 5438
Divisors of 5438
Bases of 5438
- Binary: 10101001111102
- Hexadecimal: 0x153E
- Base-36: 472
Squares and roots of 5438
Scales and comparisonsHow big is 5438?
- 5,438 seconds is equal to 1 hour, 30 minutes, 38 seconds.
To count from 1 to 5,438 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 5438 cubic inches would be around 1.5 feet tall.
Recreational maths with 5438
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"Number 5438 - Facts about the integer". Numbermatics.com. 2023. Web. 4 February 2023.
Numbermatics. (2023). Number 5438 - Facts about the integer. Retrieved 4 February 2023, from https://numbermatics.com/n/5438/
Numbermatics. 2023. "Number 5438 - Facts about the integer". https://numbermatics.com/n/5438/
The information we have on file for 5438 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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