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Numbers / 240

The Number 240

240 is composite: factorization 2^4 × 3 × 5. That gives 240 exactly 20 divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240. 240's proper divisors total 504, 264 more than 240 itself, so 240 is abundant. 240 has a digit sum of 6; for 240, the digital root works out to 6. 240: 2, 3, 4, 5, 6, 8, 10, 12 all divide 240 evenly, out of 2-12. 240 is 11110000 in binary and F0 in hex; as a Roman numeral it's CCXL.

Factors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
Number of factors
20
Prime?
No
Prime factorization
2^4 x 3 x 5
Even or odd
Even
Square
57600
Cube
13824000
Binary
11110000
Hexadecimal
F0
Roman numeral
CCXL
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No
Factors of 240 in detail →Is 240 prime? →