8904

8904 is a natural number that follows 8903 and precedes 8905. It is even and composite, and it appears in various number-theoretic contexts as an example of a non-prime integer.

Prime factorization: 8904 = 2^3 * 3 * 7 * 53. Consequently, it is divisible by 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, and 84, among others. The last two digits (04) reflect divisibility by 4 and 8.

Divisors and sums: With that factorization, 8904 has 32 positive divisors. The sum of all divisors is 12,096, so the sum of proper divisors is 5,192. Because 5,192 < 8,904, 8904 is a deficient number.

Base representations: In binary it is 10001011001000; in octal it is 21310; in hexadecimal it is 22C8. These representations reflect its factorization and digit structure in different bases.

Other properties: 8904 is a Harshad (Niven) number in base 10 because the sum of its digits is 21 and 8904 is divisible by 21 (8904 / 21 = 424). It can also be written in scientific notation as 8.904 × 10^3.