16525

16525 is an integer in the decimal system. Its prime factorization is 5^2 × 661, with 661 being prime, making it a composite number. The positive divisors of 16525 are 1, 5, 25, 661, 3305, and 16525.

In terms of representation, 16525 in hexadecimal is 0x408D, and in binary it is 0100000010001101. It is an odd number and is divisible by 5 and 25, but not by 3 or 9. Its square root is approximately 128.6, so it is not a perfect square. It is not a triangular or pentagonal number.

Beyond pure mathematics, 16525 is used as a five-digit ZIP code in the United States, assigned by the postal service to a specific geographic area. The number is also well within the range of typical 32-bit integer values, and is commonly encountered in computing as a decimal constant.