8725

8725 is a natural number that follows 8724 and precedes 8726. In base 10 its value ends with the digit 5, making it divisible by 5.

Its prime factorization is 8725 = 5^2 × 349, where 349 is a prime number. Consequently, 8725 is a composite number, not a prime, and not a power of a single prime. The positive divisors of 8725 are 1, 5, 25, 349, 1745, and 8725.

In various representations, 8725 equals 10001000010101 in binary and 0x2215 in hexadecimal. The approximate square root of 8725 is 93.4, so it is not a perfect square.

8725 can be expressed as a sum of two squares: 8725 = 90^2 + 25^2. This aligns with its prime factorization, since all prime factors are congruent to 1 modulo 4.

Beyond these arithmetic properties, 8725 does not have notable widely recognized mathematical or cultural associations. It primarily appears in numerical contexts as an example of a composite number with a straightforward factorization and multiple base representations.