user57118: I mean, how many bits or bytes represents 1 satoshi, the minimun bitcoin portion
and how many bytes represents one entire bitcoin, not a block, a 1.00000000BTC

user51948: Bitcoin amount is simply a number in the outputs of transactions, bitcoins themselves don't really exist. For example, in this transaction, there is this output:

"addr":"1P3VQasrhmCnViL4sVouxSZiSu1BRWuCvN",
           "value":6103964

Value is the number of satoshis in the output, these output values are the only representation of bitcoins on the blockchain.

57118: <p>I mean, how many bits or bytes represents 1 satoshi, the minimun bitcoin portion
and how many bytes represents one entire bitcoin, not a block, a 1.00000000BTC</p>
 51948: <p>Bitcoin amount is simply a number in the outputs of transactions, bitcoins themselves don't really exist. For example, in <a href="https://blockchain.info/tx/a196032e52c0a9d7a9737ffa212f029bceb9618d0bff5c6dde99ecac4e28bf06" rel="nofollow noreferrer">this transaction</a>, there is this output:</p>

<blockquote>
  <p>"addr":"1P3VQasrhmCnViL4sVouxSZiSu1BRWuCvN",
           "value":6103964</p>
</blockquote>

<p>Value is the number of satoshis in the output, these output values are the only representation of bitcoins on the blockchain.</p>
