-
quadrillion years 10−27 s rs
rontosecond 1027 s Rs
ronnasecond 31.7
quintillion years 10−30 s qs
quectosecond 1030 s Qs
quettasecond 31.7 ****tillion years...
- 709,791,983,764,586 years.
ronnasecond 1027 s
About 31,709,791,983,764,586,504 years.
quettasecond 1030 s
About 31,709,791,983,764,586,504,312 years....
- slowest-observed
radioactive decay processes. 1027
ronnasecond Rs 1030 and
onward quettasecond and
beyond Qs and on 69 Qs (2.2×1024 a): The
radioactive half-life of...
- This is a list of
radioactive nuclides (sometimes also
called isotopes),
ordered by half-life from
shortest to longest, in seconds, minutes, hours, days...
