42398123808
42,398,123,808 is an even composite number composed of four prime numbers multiplied together.
What does the number 42398123808 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.
42398123808 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42398123808:
25 × 3 × 157 × 2813039
(2 × 2 × 2 × 2 × 2 × 3 × 157 × 2813039)See below for interesting mathematical facts about the number 42398123808 from the Numbermatics database.
Names of 42398123808
- Cardinal: 42398123808 can be written as Forty-two billion, three hundred ninety-eight million, one hundred twenty-three thousand, eight hundred eight.
Scientific notation
- Scientific notation: 4.2398123808 × 1010
Factors of 42398123808
Divisors of 42398123808
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 96 157 314 471 628 942 1256 1884 2512 3768 5024 7536 15072 2813039 5626078 8439117 11252156 16878234 22504312 33756468 45008624 67512936 90017248 135025872 270051744 441647123 883294246 1324941369 1766588492 2649882738 3533176984 5299765476 7066353968 10599530952 14132707936 21199061904 42398123808
- Sum of all divisors σ(n): 112004000640
- Sum of proper divisors (its aliquot sum) s(n): 69605876832
- 42398123808 is an abundant number, because the sum of its proper divisors (69605876832) is greater than itself. Its abundance is 27207753024
Bases of 42398123808
- Binary: 1001110111110010000000000111001000002
- Hexadecimal: 0x9DF200720
- Base-36: JH6QXPC
Squares and roots of 42398123808
- 42398123808 squared (423981238082) is 1797600902438496420864
- 42398123808 cubed (423981238083) is 76214905618959900357156746330112
-
The
square root of 42398123808 is 205908.0469724289 -
The
cube root of 42398123808 is 3486.9753683455
Scales and comparisons
How big is 42398123808?- 42,398,123,808 seconds is equal to 1,348 years, 6 weeks, 5 days, 36 minutes, 48 seconds.
-
To count from 1 to 42,398,123,808 would take you about two thousand, six hundred ninety-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 42398123808 cubic inches would be around 290.6 feet tall.
Recreational maths with 42398123808
- 42398123808 backwards is 80832189324
- 42398123808 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42398123808's digits is 48
- More coming soon!
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The information we have on file for 42398123808 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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