2961
2,961 is an odd composite number composed of three prime numbers multiplied together.
2961 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 2961:
32 × 7 × 47
(3 × 3 × 7 × 47)See below for interesting mathematical facts about the number 2961 from the Numbermatics database.
Names of 2961
- Cardinal: 2961 can be written as Two thousand, nine hundred sixty-one.
Scientific notation
- Scientific notation: 2.961 × 103
Factors of 2961
Divisors of 2961
Bases of 2961
- Binary: 1011100100012
- Hexadecimal: 0xB91
- Base-36: 2A9
Squares and roots of 2961
- 2961 squared (29612) is 8767521
- 2961 cubed (29613) is 25960629681
-
The
square root of 2961 is 54.4150714417 -
The
cube root of 2961 is 14.3597254263
Scales and comparisons
How big is 2961?- 2,961 seconds is equal to 49 minutes, 21 seconds.
-
To count from 1 to 2,961 would take you about forty-nine 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 2961 cubic inches would be around 1.2 feet tall.
Recreational maths with 2961
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The information we have on file for 2961 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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