Cut a cube of wood into the largest cylinder. It is known that the lateral area of this cylinder is 75.36 square centimeters. What is the surface area of this cube in square centimetres.
将一个正方体木料削成一个最大的圆柱，已知这个圆柱的侧面积是75.36平方厘米．这个正方体的表面积是多少平方厘米．
<gadget id="calculator">75.36 / 3.14</gadget>
<output>24</output>

<gadget id="calculator">24 * 6</gadget>
<output>144</output>

<result>144</result>