142142730
142,142,730 is an even composite number composed of five prime numbers multiplied together.
What does the number 142142730 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
142142730 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 142142730:
2 × 3 × 5 × 1471 × 3221
See below for interesting mathematical facts about the number 142142730 from the Numbermatics database.
Names of 142142730
- Cardinal: 142142730 can be written as One hundred forty-two million, one hundred forty-two thousand, seven hundred thirty.
Scientific notation
- Scientific notation: 1.4214273 × 108
Factors of 142142730
Divisors of 142142730
Bases of 142142730
- Binary: 10000111100011101101000010102
- Hexadecimal: 0x878ED0A
- Base-36: 2CMM16
Squares and roots of 142142730
- 142142730 squared (1421427302) is 20204555691852900
- 142142730 cubed (1421427303) is 2871930704477009964417000
-
The
square root of 142142730 is 11922.3626014309 -
The
cube root of 142142730 is 521.8850835539
Scales and comparisons
How big is 142142730?- 142,142,730 seconds is equal to 4 years, 27 weeks, 4 hours, 5 minutes, 30 seconds.
-
To count from 1 to 142,142,730 would take you about six years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 142142730 cubic inches would be around 43.5 feet tall.
Recreational maths with 142142730
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The information we have on file for 142142730 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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