To make a cube glass fish tank with a side length of 35cm without a cover, what is the minimum area of glass needed?
制作一个棱长为35cm的正方体无盖玻璃鱼缸，至少需要多大面积的玻璃？
<gadget id="calculator">35 * 35 * 5</gadget>
<output>6_125</output>

<result>6_125</result>