22144

22144 is a positive integer. In number theory, it is an even composite number with a prime factorization of 2^7 × 173, where 173 is a prime. Because of this factorization, 22144 has 16 positive divisors: 1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, and 22144.

The number’s arithmetic properties include its straightforward representation as a multiple of 128, since 22144 = 128 × 173. It is not divisible by 3 or 5, as the sum of digits is 13 and the last digit is not 0 or 5. Its square root is about 149, so 22144 is not a perfect square. The divisors arise from the combinations 2^a and 2^a × 173 with a ranging from 0 to 7.

In different numeral systems, 22144 can be written as binary 101011010000000 (15 bits), hexadecimal 0x5680, and octal 0o53200. The hexadecimal form confirms the factorization with a compact base representation.

Overall, 22144 is primarily notable for being the product of a power of two and the prime 173, yielding a structured set of divisors and characteristic base representations.