105051

105051 is a six-digit integer. It is odd and not divisible by 5.

In mathematics, its prime factorization is 3 × 19^2 × 97, which means the number has 12 positive divisors. The sum of all positive divisors is 149,352, and therefore the sum of proper divisors is 44,301. Because 44,301 is less than 105,051, the number is classified as deficient.

The digits of 105051 sum to 12, which confirms divisibility by 3 (105051 ÷ 3 = 35,017). The quotient 35,017 factors further as 19 × 1,843, and 1,843 equals 19 × 97, giving the complete factorization 3 × 19 × 19 × 97.

There is no widely recognized historical or cultural significance attached to 105051; it is primarily of interest in arithmetic as an example of a composite number with small prime factors.

In practical contexts, 105051 may appear as a six-digit code in databases or postal and administrative systems that employ six-digit identifiers, but it does not designate a universal concept or widely known entity.