28224 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-three divisors.
Prime factorization of 28224:
26 × 32 × 72(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7)
See below for interesting mathematical facts about the number 28224 from the Numbermatics database.
Names of 28224
- Cardinal: 28224 can be written as Twenty-eight thousand, two hundred twenty-four.
- Scientific notation: 2.8224 × 104
Factors of 28224
Divisors of 28224
Bases of 28224
- Binary: 1101110010000002
- Hexadecimal: 0x6E40
- Base-36: LS0
Squares and roots of 28224
Scales and comparisonsHow big is 28224?
- 28,224 seconds is equal to 7 hours, 50 minutes, 24 seconds.
To count from 1 to 28,224 would take you about seven hours.
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 28224 cubic inches would be around 2.5 feet tall.
Recreational maths with 28224
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Cite this page
"Number 28224 - Facts about the integer". Numbermatics.com. 2020. Web. 22 January 2020.
Numbermatics. (2020). Number 28224 - Facts about the integer. Retrieved 22 January 2020, from https://numbermatics.com/n/28224/
Numbermatics. 2020. "Number 28224 - Facts about the integer". https://numbermatics.com/n/28224/
The information we have on file for 28224 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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