1628
1,628 is an even composite number composed of three prime numbers multiplied together.
1628 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 1628:
22 × 11 × 37
(2 × 2 × 11 × 37)See below for interesting mathematical facts about the number 1628 from the Numbermatics database.
Names of 1628
- Cardinal: 1628 can be written as One thousand, six hundred twenty-eight.
Scientific notation
- Scientific notation: 1.628 × 103
Factors of 1628
Divisors of 1628
Bases of 1628
- Binary: 110010111002
- Hexadecimal: 0x65C
- Base-36: 198
Squares and roots of 1628
- 1628 squared (16282) is 2650384
- 1628 cubed (16283) is 4314825152
-
The
square root of 1628 is 40.3484820037 -
The
cube root of 1628 is 11.7639038669
Scales and comparisons
How big is 1628?- 1,628 seconds is equal to 27 minutes, 8 seconds.
-
To count from 1 to 1,628 would take you about twenty-seven 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 1628 cubic inches would be around 1 feet tall.
Recreational maths with 1628
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The information we have on file for 1628 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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