8988

8988 is a natural number that follows 8987 and precedes 8989. It is an even, composite number with several straightforward arithmetic properties.

Prime factorization: 8988 factors as 2^2 × 3 × 7 × 107. Consequently, it is divisible by 4, 6, 7, 12, and other multiples derived from these prime factors.

Divisors and sums: The sum of its positive divisors is sigma(8988) = (1+2+4) × (1+3) × (1+7) × (1+107) = 7 × 4 × 8 × 108 = 24192. The sum of proper divisors is 24192 − 8988 = 15204, so 8988 is an abundant number.

Representations: In binary it is 10001100011100_2; in hexadecimal it is 0x231C; in octal it is 21434_8.

Other notes: The digit sum is 33, so 8988 is divisible by 3; being even, it is divisible by 6, and by 12 as well (8988 ÷ 12 = 749). It is not prime, and it is not a decimal palindrome.