21327238422
21,327,238,422 is an even composite number composed of five prime numbers multiplied together.
21327238422 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 21327238422:
2 × 32 × 7 × 19991 × 8467
(2 × 3 × 3 × 7 × 19991 × 8467)See below for interesting mathematical facts about the number 21327238422 from the Numbermatics database.
Names of 21327238422
- Cardinal: 21327238422 can be written as Twenty-one billion, three hundred twenty-seven million, two hundred thirty-eight thousand, four hundred twenty-two.
Scientific notation
- Scientific notation: 2.1327238422 × 1010
Factors of 21327238422
Divisors of 21327238422
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 63 126 8467 16934 19991 25401 39982 50802 59269 59973 76203 118538 119946 139937 152406 177807 179919 279874 355614 359838 419811 533421 839622 1066842 1259433 2518866 169263797 338527594 507791391 1015582782 1184846579 1523374173 2369693158 3046748346 3554539737 7109079474 10663619211 21327238422
- Sum of all divisors σ(n): 52819183872
- Sum of proper divisors (its aliquot sum) s(n): 31491945450
- 21327238422 is an abundant number, because the sum of its proper divisors (31491945450) is greater than itself. Its abundance is 10164707028
Bases of 21327238422
- Binary: 100111101110011001111010101000101102
- Hexadecimal: 0x4F733D516
- Base-36: 9SPOQHI
Squares and roots of 21327238422
- 21327238422 squared (213272384222) is 454851098708833050084
- 21327238422 cubed (213272384223) is 9700717828671938816534935127448
-
The
square root of 21327238422 is 146038.4826749443 -
The
cube root of 21327238422 is 2773.1809487773
Scales and comparisons
How big is 21327238422?- 21,327,238,422 seconds is equal to 678 years, 7 weeks, 2 days, 53 minutes, 42 seconds.
-
To count from 1 to 21,327,238,422 would take you about one thousand, three hundred fifty-six 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 21327238422 cubic inches would be around 231.1 feet tall.
Recreational maths with 21327238422
- 21327238422 backwards is 22483272312
- The number of decimal digits it has is: 11
- The sum of 21327238422's digits is 36
- More coming soon!
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The information we have on file for 21327238422 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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