A conical pile of wheat has a circumference of 12.56 meters and a height of 0.6 meters. If each cubic meter of wheat weighs 745 kilograms, how many kilograms of wheat does this pile have?
一个圆锥形小麦堆，底面周长是12.56米，高是0.6米，如果每立方米小麦重745千克，这堆小麦有多少千克？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">12.56 / 3.14 / 2</gadget>
<output>2</output>

<gadget id="calculator">2 ** 2</gadget>
<output>4</output>

<gadget id="calculator">(1/3) * 3.14 * 4 * 0.6 * 745</gadget>
<output>1_871.44</output>

<result>1_871.44</result>