Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the number of rank with the viewership of 5.96 million?

### Inputs:
table_name: table, columns: ['#', 'Episode', 'Air Date', 'Timeslot (EST)', 'Season', 'Rating', 'Share', '18–49', 'Viewers (m)', 'Rank (#)']

### Response:
SELECT COUNT Rank (#) FROM table WHERE Viewers (m) = 5.96