The two sides of a right triangle are 4 cm and 6 cm respectively, and if one of the sides is rotated around the central axis, what is the maximum volume in cubic centimeters?
一个直角三角形的两条直角边分别是4厘米、6厘米，以其中一条直角边为中心轴旋转一周，形成的体积最大是多少立方厘米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 ** 2</gadget>
<output>36</output>

<gadget id="calculator">(1/3) * 3.14 * 36 * 4</gadget>
<output>150.72</output>

<result>150.72</result>