Volume Conversion: Convert 390 m³ Cube to cm³

To convert the volume from cubic meters to cubic centimeters, we use the conversion factor:

$1 \, \text{m}^3 = 1,000,000 \, \text{cm}^3$.

Thus, we need to perform the following calculation:

$390 \, \text{m}^3 \times 1,000,000 \, \text{cm}^3/\text{m}^3 = 390,000,000 \, \text{cm}^3$.

Therefore, the volume of the cube in cubic centimeters is $390,000,000 \, \text{cm}^3$.