Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_2583036_1 (exposures VARCHAR, total_exposure_time VARCHAR)
### Question:
how many exposures where there when the total exposure time is 105,000s?
### Answer:
SELECT exposures FROM table_2583036_1 WHERE total_exposure_time = "105,000s"