142990146
142,990,146 is an even composite number composed of four prime numbers multiplied together.
142990146 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.
Prime factorization of 142990146:
2 × 32 × 13 × 611069
(2 × 3 × 3 × 13 × 611069)See below for interesting mathematical facts about the number 142990146 from the Numbermatics database.
Names of 142990146
- Cardinal: 142990146 can be written as One hundred forty-two million, nine hundred ninety thousand, one hundred forty-six.
Scientific notation
- Scientific notation: 1.42990146 × 108
Factors of 142990146
Divisors of 142990146
Bases of 142990146
- Binary: 10001000010111011011010000102
- Hexadecimal: 0x885DB42
- Base-36: 2D4RWI
Squares and roots of 142990146
- 142990146 squared (1429901462) is 20446181853101316
- 142990146 cubed (1429901463) is 2923602528317507727632136
-
The
square root of 142990146 is 11957.8487195651 -
The
cube root of 142990146 is 522.9201413065
Scales and comparisons
How big is 142990146?- 142,990,146 seconds is equal to 4 years, 28 weeks, 2 days, 23 hours, 29 minutes, 6 seconds.
-
To count from 1 to 142,990,146 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 142990146 cubic inches would be around 43.6 feet tall.
Recreational maths with 142990146
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The information we have on file for 142990146 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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