There are 16,586,750 Bitcoins in circulation

Blocks mined: 127
Blocks total: 486,940
Minutes between blocks: 10.61
Bitcoins mined: 1,587.50 BTC
Difficulty: 1,103,400,932,964.00
No. of transactions: 206,749 tx
Hash rate: 6,965,995,451.67 GH/s
Trade volume: 65,498.27 BTC
Total bitcoins sent: 1,736,226.49 BTC