How long will it take to generate all the coins?

How long will it take to generate all the coins?

The last block that will generate coins will be block #6,929,999 which should be generated at or near the year 2140. The total number of coins in circulation will then remain static at 20,999,999.9769 BTC.

Even if the allowed precision is expanded from the current 8 decimals, the total BTC in circulation will always be slightly below 21 million (assuming everything else stays the same). For example, with 16 decimals of precision, the end total would be 20,999,999.999999999496 BTC.

• GENERAL

• What is bitcoin?
• What are bitcoins?
• How can I get bitcoins?
• Does Bitcoin guarantee an influx of free money?
• Is Bitcoin a 'get-rich-quick' scheme?
• Will I make money by installing the client?
• As an investment, is Bitcoin a sure thing?
• Can I buy bitcoins with Paypal?
• Where can I find a forum to discuss Bitcoin?
• How are new bitcoins created?
• What's the current total number of bitcoins in existence?
• How divisible are bitcoins?
• What do I call the various denominations of bitcoin?
• How does the halving work when the number gets really small?
• How long will it take to generate all the coins?
• If no more coins are going to be generated, will more blocks be created?
• But if no more coins are generated, what happens when Bitcoins are lost? Won't that be a problem?
• If every transaction is broadcast via the network, does Bitcoin scale?

• ECONOMY

• Where does the value of Bitcoin stem from? What backs up Bitcoin?
• Is Bitcoin a bubble?
• Is Bitcoin a Ponzi scheme?
• Doesn't Bitcoin unfairly benefit early adopters?
• Won't loss of wallets and the finite amount of Bitcoins create excessive deflation, destroying Bitcoin?
• What if someone bought up all the existing Bitcoins?
• What if someone creates a new block chain, or a new digital currency that renders Bitcoin obsolete?
• Is Bitcoin open to value manipulation?

• SENDİNG AND RECEİVİNG PAYMENTS

• Why do I have to wait 10 minutes before I can spend money I received?
• Do you have to wait until my transactions are confirmed in order to buy or sell things with Bitcoin?
• I was sent some bitcoins and they haven't arrived yet! Where are they?
• I sent too small of a transaction fee, is my bitcoin lost forever?
• Why does my Bitcoin address keep changing?
• How much will the transaction fee be? Why is the fee so high?
• What happens when someone sends me a bitcoin but my computer is powered off?
• How long does "synchronizing" take when the Bitcoin client is first installed? What's it doing?

• NETWORKING

• Do I need to configure my firewall to run Bitcoin?
• How does the peer finding mechanism work?

• MINING

• What is mining?
• Is mining used for some useful computation?
• Is it not a waste of energy?
• Why don't we use calculations that are also useful for some other purpose?
• How can we stop miners from creating zero transaction blocks?
• How does the proof-of-work system help secure Bitcoin?
• Why was the "Generate coin" option of the client software removed?

• SECURITY

• Could miners collude to give themselves money or to fundamentally change the nature of Bitcoin?
• Could miners gang up and give themselves money?
• Can they do so in ways not sanctioned by Bitcoin network? Is there any way to rip off the network and make loads of money dishonestly?
• Could miners fundamentally change the nature of bitcoin?