18321083242
18,321,083,242 is an even composite number composed of five prime numbers multiplied together.
18321083242 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 18321083242:
2 × 72 × 11 × 709 × 23971
(2 × 7 × 7 × 11 × 709 × 23971)See below for interesting mathematical facts about the number 18321083242 from the Numbermatics database.
Names of 18321083242
- Cardinal: 18321083242 can be written as Eighteen billion, three hundred twenty-one million, eighty-three thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.8321083242 × 1010
Factors of 18321083242
Divisors of 18321083242
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 7 11 14 22 49 77 98 154 539 709 1078 1418 4963 7799 9926 15598 23971 34741 47942 54593 69482 109186 167797 263681 335594 382151 527362 764302 1174579 1845767 2349158 3691534 12920369 16995439 25840738 33990878 118968073 186949829 237936146 373899658 832776511 1308648803 1665553022 2617297606 9160541621 18321083242
- Sum of all divisors σ(n): 34925286240
- Sum of proper divisors (its aliquot sum) s(n): 16604202998
- 18321083242 is a deficient number, because the sum of its proper divisors (16604202998) is less than itself. Its deficiency is 1716880244
Bases of 18321083242
- Binary: 100010001000000010110001011011010102
- Hexadecimal: 0x444058B6A
- Base-36: 8EZWEAY
Squares and roots of 18321083242
- 18321083242 squared (183210832422) is 335662091160293230564
- 18321083242 cubed (183210832423) is 6149693113331524642292142608488
-
The
square root of 18321083242 is 135355.3960579333 -
The
cube root of 18321083242 is 2636.2325375341
Scales and comparisons
How big is 18321083242?- 18,321,083,242 seconds is equal to 582 years, 28 weeks, 5 days, 13 hours, 47 minutes, 22 seconds.
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To count from 1 to 18,321,083,242 would take you about one thousand, one hundred sixty-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 18321083242 cubic inches would be around 219.7 feet tall.
Recreational maths with 18321083242
- 18321083242 backwards is 24238012381
- The number of decimal digits it has is: 11
- The sum of 18321083242's digits is 34
- More coming soon!
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The information we have on file for 18321083242 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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