6816

6816 is a positive integer that follows 6815 and precedes 6817. In decimal notation it is written as 6816.

In mathematics, 6816 factors as 2^5 × 3 × 71, making it an even and composite number. It has 24 positive divisors. It is divisible by 32 and by 71, and equivalently 6816 = 32 × 213 and also 6816 = 96 × 71. The digit sum of 6816 is 21, so it is not a multiple of 9.

Representations in other bases: in binary, 6816 is 1101010100000. In octal, it equals 15240. In hexadecimal, it is 0x1AA0.

Additional context: as a number, 6816 is not a prime, not a perfect square, and does not belong to commonly named special sequences. Its factorization shows its divisors arise from combinations of the factors 2, 3, and 71. The value’s appearance in different bases reflects its composite structure and the presence of multiples of powers of two.