Math and Arithmetic
Algebra
Time

# How many seconds are in a billion years?

243244245

###### 2010-12-23 18:39:33

There are 31,540,000,000,000,000 (31 quadrillion, 540 trillion) seconds in 1 billion years.

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## Related Questions

300 billion seconds is about 9,506.4 years.

There are 432339120000000000 seconds in 13.7 billion years.

10 billion years is about 3.1556926 x 1017 seconds.

15 trillion 211 billion seconds equates to 482,018 years.

There are 31.71 years in a billion seconds.

1 billion seconds = 11,574.07 days or 31.7 years.

A billion seconds is 31 years.A billion seconds ago was in the year 1978.

The clue is in the question - in 1 billion seconds, there are 1 billion seconds!

For the short scale billion (1 x 109), one billion seconds is more than 31 years (31.68 years, or 31 years, 251 days).1,000,000,000 divided by 31,557,600 seconds per year (calculator) = 31.6881 years1,000,000,000 divided by 31,556,926 seconds per year (SI) = 31.6887 years

Check your math and your answer....one billion divided by 31,536000 = 31.7 years, not 31 thousand years. It is actually 31 years, 259 days, 1 hour, 46 minutes and 40 seconds 1 Billion seconds equal 1 billion divided by the number of seconds in a year (31,536,000) equals 31,709.79 years. So just about 32 thousand years

There are 3.16x1017 seconds in 10 billion years. This is 3,600 seconds per hour x 24 hours per day x 365.25 days per year x 10,000,000,000 years.

3.15576x1016 seconds (cannot get more significant figures on my calculator)

1 billion seconds is about 31 years and 215.56 days

1,000,000,000 secs is 31 years, 251 days, 1166 mins and 40 seconds

277,777.778 hours are in a billion seconds 27,777,777.8 hours in 100 billion seconds 277,777,778 hours in 1 trillion seconds 24 x 365 = 8760 hours in a year 277,777,778 / 8760 = 31709.792 years

Using the calculated year of 365.25 days, which is 31,557,600 seconds per year,30000 years would be 946,728,000,000 seconds (946.728 billion, US)Using the SI year, which is 31,556,926 seconds,30000 years would be 946,707,780,000 seconds (946.708 billion, US).

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