18009342

18,009,342 is an even composite number composed of four prime numbers multiplied together.

What does the number 18009342 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

18009342 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 18009342:

2 × 3² × 13 × 76963

(2 × 3 × 3 × 13 × 76963)

See below for interesting mathematical facts about the number 18009342 from the Numbermatics database.

Names of 18009342

Cardinal: 18009342 can be written as Eighteen million, nine thousand, three hundred forty-two.

Scientific notation

Scientific notation: 1.8009342 × 10⁷

Factors of 18009342

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 76981

Divisors of 18009342

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 13 18 26 39 78 117 234 76963 153926 230889 461778 692667 1000519 1385334 2001038 3001557 6003114 9004671 18009342
Sum of all divisors σ(n): 42022344
Sum of proper divisors (its aliquot sum) s(n): 24013002
18009342 is an abundant number, because the sum of its proper divisors (24013002) is greater than itself. Its abundance is 6003660

Bases of 18009342

Binary: 1000100101100110011111110₂
Hexadecimal: 0x112CCFE
Base-36: AQ03I

Squares and roots of 18009342

18009342 squared (18009342²) is 324336399272964
18009342 cubed (18009342³) is 5841085137555360029688
The square root of 18009342 is 4243.7415095645
The cube root of 18009342 is 262.1194704057

Scales and comparisons

How big is 18009342?

18,009,342 seconds is equal to 29 weeks, 5 days, 10 hours, 35 minutes, 42 seconds.
To count from 1 to 18,009,342 would take you about forty-four weeks!

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 18009342 cubic inches would be around 21.8 feet tall.

Recreational maths with 18009342

18009342 backwards is 24390081
The number of decimal digits it has is: 8
The sum of 18009342's digits is 27
More coming soon!

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The information we have on file for 18009342 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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