Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_54786 ( "Type" text, "Sign" real, "Exponent" real, "Significand" real, "Total bits" real, "Exponent bias" real, "Bits precision" real, "Number of decimal digits" text )

### Question ###
What's the total number of signicand with ~34.0 decimal digits and more than 128 total bits?

### Accurate SQL ###

SELECT COUNT("Significand") FROM table_54786 WHERE "Number of decimal digits" = '~34.0' AND "Total bits" > '128'