5640
5,640 is an even composite number composed of four prime numbers multiplied together.
5640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 5640:
23 × 3 × 5 × 47
(2 × 2 × 2 × 3 × 5 × 47)See below for interesting mathematical facts about the number 5640 from the Numbermatics database.
Names of 5640
- Cardinal: 5640 can be written as Five thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.64 × 103
Factors of 5640
Divisors of 5640
Bases of 5640
- Binary: 10110000010002
- Hexadecimal: 0x1608
- Base-36: 4CO
Squares and roots of 5640
- 5640 squared (56402) is 31809600
- 5640 cubed (56403) is 179406144000
-
The
square root of 5640 is 75.0999334221 -
The
cube root of 5640 is 17.8002609059
Scales and comparisons
How big is 5640?- 5,640 seconds is equal to 1 hour, 34 minutes.
-
To count from 1 to 5,640 would take you about thirty-four 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 5640 cubic inches would be around 1.5 feet tall.
Recreational maths with 5640
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The information we have on file for 5640 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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