4228

4228 is a natural number that follows 4227 and precedes 4229. It is an even composite number, and in mathematical contexts it is commonly used as an example for analyzing divisors and base representations.

Prime factorization: 4228 = 2^2 × 7 × 151. Therefore its positive divisors are 1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, and 4228. The sum of proper divisors is 4284, which is greater than 4228, so 4228 is an abundant number. It is not a prime, nor a perfect or deficient number.

In different numeral bases, 4228 is represented as decimal 4228, hexadecimal 0x1084, and binary 0001000010000100. The number is divisible by 4 and by 7, and consequently by 28 and 151 as well.

As a numeric value, 4228 has no widely recognized scientific or cultural designation beyond its use as a counting number and in mathematical demonstrations. It is an ordinary abundant number in base-10 arithmetic.