230538

230538 is a positive integer in the natural numbers. It is even and composite, and it has a straightforward prime factorization: 230538 = 2 × 3 × 7 × 11 × 499. Because all prime factors are distinct, 230538 is squarefree, which implies it has exactly 2^5 = 32 positive divisors.

The number can be expressed in several simple ways using its factors. For example, 230538 = 2 × 115269 = 3 × 76946, and it also equals 6 × 38423 or 11 × 20958. The largest proper divisor is 115269 (n/2). The digit sum of 230538 is 2 + 3 + 0 + 5 + 3 + 8 = 21, so the number is divisible by 3 (and, as noted, by 6 in combination with the factor 2), but it is not divisible by 9.

As a product of five distinct primes, 230538 is an example of a squarefree composite number. Its factorization into small primes shows that it has a diverse set of divisors formed from different combinations of these primes, without any repeated prime factor.

There is no widely recognized mathematical constant, theorem, or notable object specifically associated with the number 230538. In standard number theory references, it is cited as an example of a squarefree, even composite integer with a prime factorization consisting of small primes plus a larger prime (499).