27139686471
27,139,686,471 is an odd composite number composed of three prime numbers multiplied together.
27139686471 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 27139686471:
33 × 73 × 13769501
(3 × 3 × 3 × 73 × 13769501)See below for interesting mathematical facts about the number 27139686471 from the Numbermatics database.
Names of 27139686471
- Cardinal: 27139686471 can be written as Twenty-seven billion, one hundred thirty-nine million, six hundred eighty-six thousand, four hundred seventy-one.
Scientific notation
- Scientific notation: 2.7139686471 × 1010
Factors of 27139686471
Divisors of 27139686471
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 40757725920
- Sum of proper divisors (its aliquot sum) s(n): 13618039449
- 27139686471 is a deficient number, because the sum of its proper divisors (13618039449) is less than itself. Its deficiency is 13521647022
Bases of 27139686471
- Binary: 110010100011010011011000000010001112
- Hexadecimal: 0x651A6C047
- Base-36: CGU9O3R
Squares and roots of 27139686471
- 27139686471 squared (271396864712) is 736562581744180433841
- 27139686471 cubed (271396864713) is 19990077534807365303297498265111
-
The
square root of 27139686471 is 164741.2713044305 -
The
cube root of 27139686471 is 3005.1646766029
Scales and comparisons
How big is 27139686471?- 27,139,686,471 seconds is equal to 862 years, 49 weeks, 5 days, 17 hours, 47 minutes, 51 seconds.
-
To count from 1 to 27,139,686,471 would take you about one thousand, seven hundred twenty-five 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 27139686471 cubic inches would be around 250.4 feet tall.
Recreational maths with 27139686471
- 27139686471 backwards is 17468693172
- The number of decimal digits it has is: 11
- The sum of 27139686471's digits is 54
- More coming soon!
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The information we have on file for 27139686471 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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