Being a billionaire is all about Doubles game.

Here's how doubling $0.01 each day can make you a billionaire:

Day 01: $0.01
Day 02: $0.02
Day 03: $0.04
Day 04: $0.08
Day 05: $0.16
Day 06: $0.32
Day 07: $0.64
Day 08: $1.28
Day 09: $2.56
Day 10: $5.12
Day 11: $10.24
Day 12: $20.48
Day 13: $40.96
Day 14: $81.92
Day 15: $163.84
Day 16: $327.68
Day 17: $655.36
Day 18: $1,310.72
Day 19: $2,621.44
Day 20: $5,242.88
Day 21: $10,485.76
Day 22: $20,971.52
Day 23: $41,943.04
Day 24: $83,886.08
Day 25: $167,772.16
Day 26: $335,544.32
Day 27: $671,088.64
Day 28: $1,342,177.28
Day 29: $2,684,354.56
Day 30: $5,368,709.12
Day 31: $10,737,418.24