18468

18,468 is an even composite number composed of three prime numbers multiplied together.

What does the number 18468 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

18468 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 18468:

2² × 3⁵ × 19

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 19)

See below for interesting mathematical facts about the number 18468 from the Numbermatics database.

Names of 18468

Cardinal: 18468 can be written as Eighteen thousand, four hundred sixty-eight.

Scientific notation

Scientific notation: 1.8468 × 10⁴

Factors of 18468

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 24

Divisors of 18468

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 243 324 342 486 513 684 972 1026 1539 2052 3078 4617 6156 9234 18468
Sum of all divisors σ(n): 50960
Sum of proper divisors (its aliquot sum) s(n): 32492
18468 is an abundant number, because the sum of its proper divisors (32492) is greater than itself. Its abundance is 14024

Bases of 18468

Binary: 100100000100100₂
Hexadecimal: 0x4824
Base-36: E90

Squares and roots of 18468

18468 squared (18468²) is 341067024
18468 cubed (18468³) is 6298825799232
The square root of 18468 is 135.8970198349
The cube root of 18468 is 26.4326043447

Scales and comparisons

How big is 18468?

18,468 seconds is equal to 5 hours, 7 minutes, 48 seconds.
To count from 1 to 18,468 would take you about five hours.

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 18468 cubic inches would be around 2.2 feet tall.

Recreational maths with 18468

18468 backwards is 86481
18468 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 18468's digits is 27
More coming soon!

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The information we have on file for 18468 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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