you know you can just google that and they'll tell you, they set up conversion rates for fiat/bitcoin a while ago.
1 Bitcoin is divisible to eight decimal places. so technically 1 bitcoin is 1.00000000. The last decimal place is referred to as a 'satoshi', the smallest unit of bitcoin. So, one bitcoin minus a satoshi is 0.99999999.
There are 5,624,854 satoshis in ฿ 0.05624854. See? simple.
And yeah it's a shame, bitcoin has the power to change the entire planet if people were willing to learn about it and utilize it. But most don't care. sucks to be human i guess. Just wait till the banks back their fiat with cryptocurrency and ya can keep suckling their withered teat to your souls content, if you've still even got one at this point.