4525

4525 is an integer in the decimal number system, lying between 4524 and 4526. It is an odd number.

In mathematics, the prime factorization of 4525 is 5^2 × 181, so it is a composite number. The factor 181 is prime. The sum of the digits is 16, giving a digital root of 7. The number is not divisible by 3 or 9.

In other base representations, 4525 equals 1000110101101 in binary, 0x11AD in hexadecimal, and 10655 in octal. These representations reflect its decomposition into powers of two, sixteen, and eight, respectively.

Outside pure arithmetic, 4525 can appear as an identifier or designation in various systems. It may be used as a model or part number in catalogs, a route or grid reference in mapping schemes, or a postal/ZIP-like code within a country’s addressing framework. Because it is a relatively ordinary four-digit number, it is not tied to a single widely recognized subject and can appear in multiple, unrelated contexts. In fictional or speculative settings, 4525 can also be used as a year designation to convey a distant future timeline.