20600

20600 is a natural number that appears in mathematics and practical contexts. It is even and composite; its prime factorization is 2^3 × 5^2 × 103. The number is a multiple of 100 (20600 = 206 × 100) and ends with two zeros. It is divisible by 8, 25, 50, 100, and 103, among others. The sum of its digits is 8, making it a Harshad (Niven) number in base 10.

Numerical representations: in binary it is 101000001111000, and in hexadecimal it is 0x5078. In decimal, 20600 lies between 20599 and 20601 and can appear in various arithmetic sequences or counting contexts.

Geography and coding: In France, 20600 is used as a postal code for Bastia, a commune on the island of Corsica. Postal codes are subject to change, but the 20600 code is primarily associated with that locality in contemporary addressing systems. Beyond postal usage, 20600 may serve as a catalog, model, or identifier number in different industries or datasets, depending on local conventions and numbering plans.