A cube of wood with a side length of 6 meters is processed into the largest cone. What is the volume of this cone in cubic meters?
一个正方体木块，棱长是6米，把它加工成一个最大的圆锥体，这个圆锥体积是多少立方米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 6</gadget>
<output>56.52</output>

<result>56.52</result>