# Is there a way to map the concatenation operation over strings to the addition operation over $\mathbb{N}$

Given an alphabet, say $$\Sigma = \{0,1\}$$, I can make a one-to-one mapping from all possible strings $$x \in \Sigma^*$$ to $$\mathbb{N}$$. This could be done by ordering $$\Sigma^*$$ lexicographically and assigning the $$i$$th string $$x_i$$ to number $$i \in \mathbb{N}$$.

But given strings $$x_i,x_j \in \Sigma^*$$, is there any special mapping such that the concatenation operation $$f:\Sigma^* \rightarrow \Sigma^* | (x_i,x_j) \rightarrow x_ix_j$$ is also related to the usual addition performed over the corresponding indices $$i,j \in \mathbb{N}$$ to which $$x_i$$ and $$x_j$$ are mapped ?

For instance, if I assign the character $$\{1\}$$ to the number $$1$$, and string $$x$$ is assigned the number $$10$$, is there a mapping such that the string $$x1$$ is assigned the number $$11$$ ? (i.e. $$10 + 1$$)