21422356320
21,422,356,320 is an even composite number composed of five prime numbers multiplied together.
21422356320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 21422356320:
25 × 3 × 5 × 1213 × 36793
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 1213 × 36793)See below for interesting mathematical facts about the number 21422356320 from the Numbermatics database.
Names of 21422356320
- Cardinal: 21422356320 can be written as Twenty-one billion, four hundred twenty-two million, three hundred fifty-six thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.142235632 × 1010
Factors of 21422356320
Divisors of 21422356320
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 1213 2426 3639 4852 6065 7278 9704 12130 14556 18195 19408 24260 29112 36390 36793 38816 48520 58224 72780 73586 97040 110379 116448 145560 147172 183965 194080 220758 291120 294344 367930 441516 551895 582240 588688 735860 883032 1103790 1177376 1471720 1766064 2207580 2943440 3532128 4415160 5886880 8830320 17660640 44629909 89259818 133889727 178519636 223149545 267779454 357039272 446299090 535558908 669448635 714078544 892598180 1071117816 1338897270 1428157088 1785196360 2142235632 2677794540 3570392720 4284471264 5355589080 7140785440 10711178160 21422356320
- Sum of all divisors σ(n): 67537888992
- Sum of proper divisors (its aliquot sum) s(n): 46115532672
- 21422356320 is an abundant number, because the sum of its proper divisors (46115532672) is greater than itself. Its abundance is 24693176352
Bases of 21422356320
- Binary: 100111111001101111100110111011000002
- Hexadecimal: 0x4FCDF3760
- Base-36: 9UABFXC
Squares and roots of 21422356320
- 21422356320 squared (214223563202) is 458917350301043942400
- 21422356320 cubed (214223563203) is 9831090999579222602070355968000
-
The
square root of 21422356320 is 146363.7807655979 -
The
cube root of 21422356320 is 2777.2975618621
Scales and comparisons
How big is 21422356320?- 21,422,356,320 seconds is equal to 681 years, 8 weeks, 3 days, 22 hours, 32 minutes.
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To count from 1 to 21,422,356,320 would take you about one thousand, three hundred sixty-two 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 21422356320 cubic inches would be around 231.4 feet tall.
Recreational maths with 21422356320
- 21422356320 backwards is 02365322412
- 21422356320 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21422356320's digits is 30
- More coming soon!
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The information we have on file for 21422356320 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!
Keywords: Divisors of 21422356320, math, Factors of 21422356320, curriculum, school, college, exams, university, Prime factorization of 21422356320, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred twenty-two million, three hundred fifty-six thousand, three hundred twenty.