28020
28,020 is an even composite number composed of four prime numbers multiplied together.
28020 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.
Prime factorization of 28020:
22 × 3 × 5 × 467
(2 × 2 × 3 × 5 × 467)See below for interesting mathematical facts about the number 28020 from the Numbermatics database.
Names of 28020
- Cardinal: 28020 can be written as Twenty-eight thousand and twenty.
Scientific notation
- Scientific notation: 2.802 × 104
Factors of 28020
Divisors of 28020
Bases of 28020
- Binary: 1101101011101002
- Hexadecimal: 0x6D74
- Base-36: LMC
Squares and roots of 28020
- 28020 squared (280202) is 785120400
- 28020 cubed (280203) is 21999073608000
-
The
square root of 28020 is 167.3917560695 -
The
cube root of 28020 is 30.3731179717
Scales and comparisons
How big is 28020?- 28,020 seconds is equal to 7 hours, 47 minutes.
-
To count from 1 to 28,020 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 28020 cubic inches would be around 2.5 feet tall.
Recreational maths with 28020
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The information we have on file for 28020 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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