18328

18328 is a number that falls between 18327 and 18329 in the sequence of natural numbers. It is an even number, as it is divisible by 2 without leaving a remainder. In base 10, it is written as "eighteen thousand three hundred twenty-eight." In scientific notation, it is expressed as 1.8328 x 10^4.

The number 18328 has several mathematical properties. It is a composite number, meaning it has factors other than 1 and itself. Its prime factorization is 2^3 x 11 x 227, indicating it is the product of these three prime numbers. It is also a Harshad number, as it is divisible by the sum of its digits (1+8+3+2+8=22).

In the context of the International Standard Book Number (ISBN), 18328 is the prefix for books published in the United Kingdom. This prefix is part of the ISBN-13 system, which is a 13-digit number used to uniquely identify books.

The number 18328 does not hold any significant historical or cultural importance, as it is not associated with any notable events, discoveries, or figures. It is simply a number with various mathematical properties and uses.