Numbers / 372
The Number 372
372 is composite: factorization 2^2 × 3 × 31. That gives 372 exactly 12 divisors: 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372. 372's proper divisors total 524, 152 more than 372 itself, so 372 is abundant. 372 has a digit sum of 12; for 372, the digital root works out to 3. 372: 2, 3, 4, 6, 12 all divide 372 evenly, out of 2-12. 372 is 101110100 in binary and 174 in hex; as a Roman numeral it's CCCLXXII.