18379133838
18,379,133,838 is an even composite number composed of five prime numbers multiplied together.
What does the number 18379133838 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.
18379133838 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 18379133838:
2 × 32 × 13 × 2237 × 35111
(2 × 3 × 3 × 13 × 2237 × 35111)See below for interesting mathematical facts about the number 18379133838 from the Numbermatics database.
Names of 18379133838
- Cardinal: 18379133838 can be written as Eighteen billion, three hundred seventy-nine million, one hundred thirty-three thousand, eight hundred thirty-eight.
Scientific notation
- Scientific notation: 1.8379133838 × 1010
Factors of 18379133838
Divisors of 18379133838
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 6 9 13 18 26 39 78 117 234 2237 4474 6711 13422 20133 29081 35111 40266 58162 70222 87243 105333 174486 210666 261729 315999 456443 523458 631998 912886 1369329 2738658 4107987 8215974 78543307 157086614 235629921 471259842 706889763 1021062991 1413779526 2042125982 3063188973 6126377946 9189566919 18379133838
- Sum of all divisors σ(n): 42905038176
- Sum of proper divisors (its aliquot sum) s(n): 24525904338
- 18379133838 is an abundant number, because the sum of its proper divisors (24525904338) is greater than itself. Its abundance is 6146770500
Bases of 18379133838
- Binary: 100010001110111101101010011100011102
- Hexadecimal: 0x4477B538E
- Base-36: 8FYGMFI
Squares and roots of 18379133838
- 18379133838 squared (183791338382) is 337792560635116610244
- 18379133838 cubed (183791338383) is 6208334681393538462411357836472
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The
square root of 18379133838 is 135569.6641509449 -
The
cube root of 18379133838 is 2639.0139146117
Scales and comparisons
How big is 18379133838?- 18,379,133,838 seconds is equal to 584 years, 20 weeks, 5 days, 10 hours, 57 minutes, 18 seconds.
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To count from 1 to 18,379,133,838 would take you about one thousand, one hundred sixty-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 18379133838 cubic inches would be around 219.9 feet tall.
Recreational maths with 18379133838
- 18379133838 backwards is 83833197381
- The number of decimal digits it has is: 11
- The sum of 18379133838's digits is 54
- More coming soon!
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The information we have on file for 18379133838 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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