MathQuarryCalculators

Factors / Factors of 392

Factors of 392

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

392 breaks into 6 pairs, tested up to √392 ≈ 19.8; each pair multiplies back to 392 exactly. 392's full pair list is (1, 392), (2, 196), (4, 98), (7, 56), (8, 49), (14, 28), for 12 divisors in total. 392's divisors other than 392 itself sum to 463, 71 above 392: abundant. 392 is even, digit sum 14 for 392; small divisors of 392 include 2, 4, 7, 8. 392 has 12 divisors; 391 has 4 and 393 has 4, so 392 wins here. 392 divided by its largest divisor, 196, gives 2.

Factors
1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392
Number of factors
12
Prime?
No
Prime factorization
2^3 x 7^2
Even or odd
Even
Square
153664
Cube
60236288
Binary
110001000
Hexadecimal
188
Roman numeral
CCCXCII
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No