240245

240,245 is a natural number that comes after 240,244 and before 240,246. In mathematics, it is an odd composite number with a simple prime factorization.

The prime factorization of 240,245 is 5 × 48,049, where 48,049 is a prime number. Therefore, 240,245 has exactly four positive divisors: 1, 5, 48,049, and 240,245. As a semiprime with two distinct prime factors, its divisor structure is straightforward.

The sum of its proper divisors is 48,055 (that is, 1 + 5 + 48,049), which is less than 240,245. Consequently, 240,245 is a deficient number, not a perfect or abundant one. The digit sum of 240,245 is 2 + 4 + 0 + 2 + 4 + 5 = 17, indicating it is not divisible by 3. The number ends with 5, so it is divisible by 5.

There are no widely noted special properties or widely recognized names associated with 240,245 beyond its status as a semiprime with factors 5 and 48,049. It can be represented in other numeral bases, but its fundamental arithmetic characteristics are defined by its prime factorization.

See also: semiprime, divisor function, prime factorization.