Using 0, 1, 3, 5, 7, 9 and the decimal point can form 120 non-repeating four-digit decimals whose integer part is 0. Arrange the numbers in order from largest to smallest. The 23rd is. How much
用0，1，3，5，7，9和小数点可以组成120个整数部分是0的无重复的四位小数．将这些小数按从大到小的顺序排列．第23个是.多少
<result>0.9137</result>