14513

14513 is a natural number. In number theory, it is a composite semiprime, being the product of two primes: 23 and 631. Consequently, its positive divisors are 1, 23, 631, and 14513. The sum of its digits is 14, so it is not divisible by 3, and since it ends in 3, it is not divisible by 5. It is an odd number.

In practical usage, 14513 commonly appears as a five-digit decimal code. In the United States postal system, five-digit ZIP codes are used to designate geographic delivery areas, and 14513 is assigned to a particular locality within the system. Outside postal use, 14513 can also function as a catalog, serial, or product identifier in inventories, databases, and documentation.

For numerical representations, 14513 in hexadecimal is 0x38B1, and in binary it is 0011100010110001. As with many five-digit numbers, 14513 does not carry widely recognized special mathematical significance beyond its status as a semiprime and a simple example for factorization.