21359010321
21,359,010,321 is an odd composite number composed of four prime numbers multiplied together.
21359010321 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.
Prime factorization of 21359010321:
32 × 11 × 263 × 820333
(3 × 3 × 11 × 263 × 820333)See below for interesting mathematical facts about the number 21359010321 from the Numbermatics database.
Names of 21359010321
- Cardinal: 21359010321 can be written as Twenty-one billion, three hundred fifty-nine million, ten thousand, three hundred twenty-one.
Scientific notation
- Scientific notation: 2.1359010321 × 1010
Factors of 21359010321
Divisors of 21359010321
- Number of divisors d(n): 24
- Complete list of divisors:
- Sum of all divisors σ(n): 33784635456
- Sum of proper divisors (its aliquot sum) s(n): 12425625135
- 21359010321 is a deficient number, because the sum of its proper divisors (12425625135) is less than itself. Its deficiency is 8933385186
Bases of 21359010321
- Binary: 100111110010001100010100010000100012
- Hexadecimal: 0x4F918A211
- Base-36: 9T8LPU9
Squares and roots of 21359010321
- 21359010321 squared (213590103212) is 456207321892584523041
- 21359010321 cubed (213590103213) is 9744136896819482080997581306161
-
The
square root of 21359010321 is 146147.2213933607 -
The
cube root of 21359010321 is 2774.5573655821
Scales and comparisons
How big is 21359010321?- 21,359,010,321 seconds is equal to 679 years, 7 weeks, 5 days, 18 hours, 25 minutes, 21 seconds.
-
To count from 1 to 21,359,010,321 would take you about one thousand, three hundred fifty-eight 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 21359010321 cubic inches would be around 231.2 feet tall.
Recreational maths with 21359010321
- 21359010321 backwards is 12301095312
- The number of decimal digits it has is: 11
- The sum of 21359010321's digits is 27
- More coming soon!
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The information we have on file for 21359010321 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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