Represent the following number using the digits:

Fourteen and six hundredths.

Represent the following number using the digits:

Sixteen million eight hundred thousand six and seven ten thousandths.

Represent the following number using the digits:

Five thousand and four tenth

Represent the following number using the digits:

Two and seven hundredths.

Represent the following number using the digits:

Twelve thousandths

Represent the amount in words and in both expanded forms:

A house costs $₹640700$

Represent the amount in words and in both expanded forms:

"At its closest, the distance from the Earth to the moon is $363105.021 \mathrm{km}$."

Represent the amount in words and in both expanded forms:

"The diameter of a grain of sand is $0.0625 \mathrm{mm}$."

Represent the amount in words and in both expanded forms:

"At sometime in $2017$, the estimated global population was $7492115325$."