16656

16656 is a natural number that follows 16655 and precedes 16657. It is an even, composite integer in the decimal number system.

Its prime factorization is 2^4 × 3 × 347, which means the number has 20 positive divisors. The divisors are given by the products 2^a × 3^b × 347^c with a ranging from 0 to 4, b in {0,1}, and c in {0,1}. Examples include 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 and 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 16656.

In base representations, 16656 uses the following forms: binary 100000100010000, octal 40420, and hexadecimal 0x4110. In decimal form it remains 16656, illustrating how a single number can be expressed across multiple numeral systems.

As a multiple of small primes, 16656 is divisible by 16 and by 3 (and thus by 48 and by 24 as well). Its square root is approximately 129, so its divisor pairs (multiplicative complements) include (1,16656), (2,8328), (3,5552), (4,4164), (6,2776), (8,2082), (12,1388), (16,1041), (24,694), and (48,347).