Write Standard Notation for the Number in the Sentence $2,582,000,000$ B) $2,582,000$

Multiple Choice

Write standard notation for the number in the sentence.
-Don figured out that he had lived two billion, five hundred eighty- two million seconds.

A) $2,582,000,000$
B) $2,582,000$
C) $2,000,582,000$
D) $2,582,000,000,000$