There are 6 cylindrical columns in a certain auditorium, each of which is 10m high and 2.512m in circumference, and all of them need to be painted. If the painting fee is 70 yuan per square meter, how much will it cost?
某大礼堂有6根圆柱形柱子，每根柱子高10m，周长2.512m，要全部涂上油漆，如果按每平方米的油漆费为70元计算，需用多少钱？
<gadget id="calculator">2.512 * 10 * 6</gadget>
<output>150.72</output>

<gadget id="calculator">150.72 * 70</gadget>
<output>10_550.4</output>

<result>10_550.4</result>