156170

156170 is a positive integer in base-10 notation. It is an even number and, being greater than two, it is not prime. The decimal representation ends with a zero, indicating it is divisible by 10.

The prime factorization of 156170 is 2 × 5 × 7 × 23 × 97. All prime factors are distinct, so 156170 is square-free. Because it is the product of five distinct primes, the number of positive divisors of 156170 is 2^5 = 32. It is also divisible by 70 (2 × 5 × 7), with the remaining factor 2231, which itself factors as 23 × 97.

In arithmetic terms, 156170 can be expressed as 70 × 2231, and further as (2 × 5 × 7) × (23 × 97). Its digit sum is 1 + 5 + 6 + 1 + 7 + 0 = 20, so it is not divisible by 3. The number is located in the lower mid-range of six-digit integers and serves as an example of a number with multiple distinct prime factors and a straightforward factorization structure.