A conical pile of wheat has a base diameter of 6 meters and a height of 4 meters. If each cubic meter of wheat weighs 700 kilograms, how many kilograms does the pile of wheat weigh?
一个圆锥形小麦堆，底面直径是6米，高4米，如果每立方米的小麦重700千克，则这堆小麦重多少千克？
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

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

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3.14 * 9 * 4 * (1/3)</gadget>
<output>37.68</output>

<gadget id="calculator">700 * 37.68</gadget>
<output>26_376</output>

<result>26_376</result>