The height of a conical wheat pile is 1.5 meters, and the circumference of the bottom is 12.56 meters. If each cubic meter of wheat weighs 800 kilograms, how many kilograms does this pile of wheat weigh?
一个圆锥形的麦堆高是1.5米，底面周长是12.56米，如果每立方米小麦重800千克，求这堆小麦重多少千克？
<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 * 1.5 * 800</gadget>
<output>5_024</output>

<result>5_024</result>