$\large \color{skyblue}{\boxed{0.1234567891011...}} \quad \color{#BA33D6}{\boxed{\sqrt{1729}}} \quad \color{#20A900}{\boxed{\sqrt{2}}} \quad \color{#3D99F6}{\boxed{e} } \quad \color{#D61F06}{\boxed{\pi} }$

How many of the above numbers are transcendental numbers?