8385

8385 is a natural number that comes after 8384 and before 8386. It is an odd composite number.

In mathematics, 8385 factorizes as 3 × 5 × 13 × 43. It has 16 positive divisors: 1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385. The number is not a perfect square, and it is not a sum of two squares; since it includes primes congruent to 3 modulo 4 (namely 3 and 43) to odd exponents, it cannot be expressed as a sum of two squares.

In numeral representations, 8385 can be written in several bases as follows: binary 10000011000001, octal 20301, hexadecimal 0x20C1, and base-9 12446. These representations reflect its prime factorization and overall size in different positional systems.