16168

16168 is a natural number that lies between 16167 and 16169. It is an even composite number with a prime factorization of 2^3 × 43 × 47. This factorization shows that 16168 has three prime factors, with the prime 2 appearing with multiplicity 3.

As a consequence of its prime factorization, 16168 has 16 positive divisors. The sum of all divisors is 31,680, which means the sum of its proper divisors (excluding the number itself) is 15,512. The representation 16168 = 8 × 2021, with 2021 = 43 × 47, illustrates its structured factorization.

In terms of size, the square root of 16168 is approximately 127.2, indicating that all its divisors come in pairs around this value. The number is not a multiple of 3 or 5, and it is not a perfect square.

There is no widely noted special meaning or widely recognized sequence associated with 16168 beyond these standard arithmetic properties. It is primarily of interest in elementary number theory as an example of a composite integer with a distinct prime factorization pattern and a moderate divisor count.