142359872
142,359,872 is an even composite number composed of four prime numbers multiplied together.
142359872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 142359872:
26 × 41 × 227 × 239
(2 × 2 × 2 × 2 × 2 × 2 × 41 × 227 × 239)See below for interesting mathematical facts about the number 142359872 from the Numbermatics database.
Names of 142359872
- Cardinal: 142359872 can be written as One hundred forty-two million, three hundred fifty-nine thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.42359872 × 108
Factors of 142359872
Divisors of 142359872
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 8 16 32 41 64 82 164 227 239 328 454 478 656 908 956 1312 1816 1912 2624 3632 3824 7264 7648 9307 9799 14528 15296 18614 19598 37228 39196 54253 74456 78392 108506 148912 156784 217012 297824 313568 434024 595648 627136 868048 1736096 2224373 3472192 4448746 8897492 17794984 35589968 71179936 142359872
- Sum of all divisors σ(n): 291876480
- Sum of proper divisors (its aliquot sum) s(n): 149516608
- 142359872 is an abundant number, because the sum of its proper divisors (149516608) is greater than itself. Its abundance is 7156736
Bases of 142359872
- Binary: 10000111110000111101010000002
- Hexadecimal: 0x87C3D40
- Base-36: 2CR9KW
Squares and roots of 142359872
- 142359872 squared (1423598722) is 20266333155856384
- 142359872 cubed (1423598723) is 2885112593977070876622848
-
The
square root of 142359872 is 11931.4656266529 -
The
cube root of 142359872 is 522.1506980629
Scales and comparisons
How big is 142359872?- 142,359,872 seconds is equal to 4 years, 27 weeks, 2 days, 16 hours, 24 minutes, 32 seconds.
-
To count from 1 to 142,359,872 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 142359872 cubic inches would be around 43.5 feet tall.
Recreational maths with 142359872
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The information we have on file for 142359872 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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