Technically is it possible for Dogecoin to get at 1$

Yes, technically, it is possible for Dogecoin to reach $1, as you've outlined the mathematical requirements:

Price = Market Capitalization ÷ Circulating Supply

A $1 price would indeed require a market capitalization of around $141 billion, which is theoretically achievable given the size of the cryptocurrency market.

However, as you noted, this would necessitate sustained demand and favorable market conditions, making it still a challenging and uncertain prospect. #doge