27996960988
27,996,960,988 is an even composite number composed of three prime numbers multiplied together.
27996960988 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 27996960988:
22 × 43 × 162773029
(2 × 2 × 43 × 162773029)See below for interesting mathematical facts about the number 27996960988 from the Numbermatics database.
Names of 27996960988
- Cardinal: 27996960988 can be written as Twenty-seven billion, nine hundred ninety-six million, nine hundred sixty thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.7996960988 × 1010
Factors of 27996960988
Divisors of 27996960988
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 50134093240
- Sum of proper divisors (its aliquot sum) s(n): 22137132252
- 27996960988 is a deficient number, because the sum of its proper divisors (22137132252) is less than itself. Its deficiency is 5859828736
Bases of 27996960988
- Binary: 110100001001011111110111000110111002
- Hexadecimal: 0x684BFB8DC
- Base-36: CV0O1CS
Squares and roots of 27996960988
- 27996960988 squared (279969609882) is 783829824563593936144
- 27996960988 cubed (279969609883) is 21944853019537823555296931150272
-
The
square root of 27996960988 is 167322.9242751871 -
The
cube root of 27996960988 is 3036.4791080161
Scales and comparisons
How big is 27996960988?- 27,996,960,988 seconds is equal to 890 years, 11 weeks, 1 day, 21 hours, 36 minutes, 28 seconds.
-
To count from 1 to 27,996,960,988 would take you about one thousand, seven hundred eighty years!
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 27996960988 cubic inches would be around 253 feet tall.
Recreational maths with 27996960988
- 27996960988 backwards is 88906969972
- The number of decimal digits it has is: 11
- The sum of 27996960988's digits is 73
- More coming soon!
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The information we have on file for 27996960988 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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