6394

6394 is a natural number that follows 6393 and precedes 6395. In mathematics, it is an even and composite integer with a prime factorization of 2 × 23 × 139, making it square-free.

Its positive divisors are 1, 2, 23, 46, 139, 278, 3197, and 6394. The number’s totient is phi(6394) = 3036, and its sum of divisors is sigma(6394) = 10080. Because the prime factors are distinct, 6394 is not a semiprime, but it remains a product of three distinct primes.

In base representations, 6394 is written as 0x18FA in hexadecimal. The binary representation is 1100011111010_2 (13 bits). These representations reflect the same value across different numeral systems.

Contextually, 6394 sits within the broader set of integers used in arithmetic and number theory to illustrate properties such as factorization, divisors, and multiplicative functions. Its factorization into three distinct primes means it has a relatively large number of divisors for its size compared with many other integers, while remaining square-free.

There are no widely cited special constants or famous theorems uniquely tied to 6394. As a generic natural number, it primarily serves as an example in discussions of prime factorization, divisor counting, and related arithmetic concepts.