1 E18 s
Encyclopedia : 1 : 1E : 1E1 : 1 E18 s
To help compare orders of magnitude of different times this page lists times between 1018 seconds (also known as an exasecond) and 1019 seconds (32 000 million years and 320 000 million years) See also times of other orders of magnitude.
- Shorter times
- 100 billion (1011) years -- If the Universe is closed, the estimated total lifetime of the Universe
- Longer times
| Orders of magnitude (time), by powers of seconds | |
|---|---|
| Negative powers | 10-44 s | ... | 10-25 s | 10-24 s | 10-23 s | 10-22 s | 10-21 s | 10-20 s | 10-19 s | 10-18 s | 10-17 s | 10-16 s | 10-15 s | 10-14 s | 10-13 s | 10-12 s | 10-11 s | 10-10 s | 10-9 s | 10-8 s | 10-7 s | 10-6 s | 10-5 s | 10-4 s | 10-3 s | 10-2 s | 10-1 s |
| Positive powers | 1 s | 10 s | 102 s | 103 s | 104 s | 105 s | 106 s | 107 s | 108 s | 109 s | 1010 s | 1011 s | 1012 s | 1013 s |1014 s | 1015 s | 1016 s | 1017 s | 1018 s | 1019 s and more |
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