Wukong wanted to take this opportunity to throw the goblin to death, but it used the "heavy body method" and turned into a whirlwind to take Tang Monk away. It originally weighed only 32 kilograms, but every time it took a step, its weight became 3.5 times its previous weight. How many kilograms did you weigh after the step?
悟空原想趁机将这妖精摔死，但它使出「重身法」并化为旋风将唐僧掳走，原本体重只有32公斤，每走一步体重就变为之前的3.5倍，请问妖精在三步之后体重变为几公斤？
<gadget id="calculator">32 * 3.5 * 3.5 * 3.5</gadget>
<output>1_372</output>

<result>1_372</result>