Keyword
hundred million
Info
FrequencyTop 1500-1600
Type
Kyōiku (4th grade) 
?
KankenLevel 7
Heisig1058
Readings
おく
(90%)
おっ
(9%)
Composed of
thin person
idea
Used in vocabulary (20 in total)
10^8; 100,000,000; hundred million
troublesome; bothersome; tiresome; annoying
100,000,000; one hundred million
Examples (52 in total)
There are more than six billion people in the world.
There are about 6 billion people in the world.
There are about seven billion people in the world.