This calculator allows you to convert from Day to Nanosecond and in a reverse direction. To convert from Day to Nanosecond, enter the amount of Day into the first input and to convert from Nanosecond to Day, enter the amount of Nanosecond into the second input.
20 Day = 1.728E+15 Nanosecond
Day to Second | Day to Minute | Day to Hour | Day to Week | Day to Month | Day to Year |20 Day equal 1.728E+15 Nanosecond.
Every 1 Day = 86400000000000 Nanosecond and so, 20 Day = 20 multiplied by 86400000000000 = 1.728E+15 Nanosecond.
What is a day?
Day is a very important unit of time. It can be defined as the period of time it takes the earth to complete one single rotation around its axis. Years, months and weeks are divided into days. Day contains twenty four hours.
What is the second?
The second is an important unit of time. It is the main unit of time in the SI system of units. It can be defined as the time it takes an electromagnetic field to propagate through 3 x 10 5 km of vacuum.
One solar day has 86,400 seconds. There are 60 second per minute.
Second is not small and specific enough to be used by scientists and engineers so smaller units were derived such as:
| 10 Day = 8.64E+14 Nanosecond |
| 11 Day = 9.504E+14 Nanosecond |
| 12 Day = 1.0368E+15 Nanosecond |
| 13 Day = 1.1232E+15 Nanosecond |
| 14 Day = 1.2096E+15 Nanosecond |
| 15 Day = 1.296E+15 Nanosecond |
| 16 Day = 1.3824E+15 Nanosecond |
| 17 Day = 1.4688E+15 Nanosecond |
| 18 Day = 1.5552E+15 Nanosecond |
| 19 Day = 1.6416E+15 Nanosecond |
| 20 Day = 1.728E+15 Nanosecond |
| 21 Day = 1.8144E+15 Nanosecond |
| 22 Day = 1.9008E+15 Nanosecond |
| 23 Day = 1.9872E+15 Nanosecond |
| 24 Day = 2.0736E+15 Nanosecond |
| 25 Day = 2.16E+15 Nanosecond |
| 26 Day = 2.2464E+15 Nanosecond |
| 27 Day = 2.3328E+15 Nanosecond |
| 28 Day = 2.4192E+15 Nanosecond |
| 29 Day = 2.5056E+15 Nanosecond |
| 30 Day = 2.592E+15 Nanosecond |
