442444

442444 is a natural number. In base-10 notation it is written as 442444, a six-digit integer that lies between 442000 and 442999. The digits are 4, 4, 2, 4, 4, 4, giving a digit sum of 22.

It is an even number and is divisible by 4, but not by 8. The sum of its digits is not a multiple of 3, so it is not divisible by 3. The alternating sum of digits for divisibility by 11 is 2, so it is not divisible by 11. Prime factorization shows 442444 = 4 × 110611 = 2^2 × 53 × 2087, and 2087 is a prime number.

In hexadecimal form, 442444 equals 0x6C04C. The decimal pattern includes a prefix of 44 and a suffix of 444, a feature sometimes noted in casual observation of the digits.

Notable patterns and properties: the number begins with 44 and ends with 444, and it remains composite due to its factorization into 2^2 × 53 × 2087. Its factor structure shows it is not a prime and has multiple small prime factors, with 2087 being a relatively large prime factor.