Exodus 6:20
6:20 Amram married his father’s sister Jochebed, and she bore him Aaron and Moses. (The length of Amram’s life was 137 years.)
Exodus 16:35
16:35 Now the Israelites ate manna forty years, until they came to a land that was inhabited; they ate manna until they came to the border of the land of Canaan.
Exodus 38:26
38:26 one beka per person, that is, a half shekel,
according to the sanctuary shekel, for everyone who crossed over to those numbered, from twenty years old or older,
603,550 in all.