27390213138
27,390,213,138 is an even composite number composed of four prime numbers multiplied together.
27390213138 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 27390213138:
2 × 3 × 199 × 22939877
See below for interesting mathematical facts about the number 27390213138 from the Numbermatics database.
Names of 27390213138
- Cardinal: 27390213138 can be written as Twenty-seven billion, three hundred ninety million, two hundred thirteen thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 2.7390213138 × 1010
Factors of 27390213138
Divisors of 27390213138
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 55055707200
- Sum of proper divisors (its aliquot sum) s(n): 27665494062
- 27390213138 is an abundant number, because the sum of its proper divisors (27665494062) is greater than itself. Its abundance is 275280924
Bases of 27390213138
- Binary: 110011000001001010101111100000100102
- Hexadecimal: 0x660957C12
- Base-36: CKZFBPU
Squares and roots of 27390213138
- 27390213138 squared (273902131382) is 750223775745067807044
- 27390213138 cubed (273902131383) is 20548789118852521987197417744072
-
The
square root of 27390213138 is 165499.8886344037 -
The
cube root of 27390213138 is 3014.3832687641
Scales and comparisons
How big is 27390213138?- 27,390,213,138 seconds is equal to 870 years, 48 weeks, 8 hours, 32 minutes, 18 seconds.
-
To count from 1 to 27,390,213,138 would take you about one thousand, seven hundred forty-one 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 27390213138 cubic inches would be around 251.2 feet tall.
Recreational maths with 27390213138
- 27390213138 backwards is 83131209372
- The number of decimal digits it has is: 11
- The sum of 27390213138's digits is 39
- More coming soon!
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The information we have on file for 27390213138 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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