142252760
142,252,760 is an even composite number composed of five prime numbers multiplied together.
142252760 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142252760:
23 × 5 × 13 × 71 × 3853
(2 × 2 × 2 × 5 × 13 × 71 × 3853)See below for interesting mathematical facts about the number 142252760 from the Numbermatics database.
Names of 142252760
- Cardinal: 142252760 can be written as One hundred forty-two million, two hundred fifty-two thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 1.4225276 × 108
Factors of 142252760
Divisors of 142252760
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 13 20 26 40 52 65 71 104 130 142 260 284 355 520 568 710 923 1420 1846 2840 3692 3853 4615 7384 7706 9230 15412 18460 19265 30824 36920 38530 50089 77060 100178 154120 200356 250445 273563 400712 500890 547126 1001780 1094252 1367815 2003560 2188504 2735630 3556319 5471260 7112638 10942520 14225276 17781595 28450552 35563190 71126380 142252760
- Sum of all divisors σ(n): 349634880
- Sum of proper divisors (its aliquot sum) s(n): 207382120
- 142252760 is an abundant number, because the sum of its proper divisors (207382120) is greater than itself. Its abundance is 65129360
Bases of 142252760
- Binary: 10000111101010011010110110002
- Hexadecimal: 0x87A9AD8
- Base-36: 2COYXK
Squares and roots of 142252760
- 142252760 squared (1422527602) is 20235847727617600
- 142252760 cubed (1422527603) is 2878605190193331824576000
-
The
square root of 142252760 is 11926.9761465343 -
The
cube root of 142252760 is 522.0197092817
Scales and comparisons
How big is 142252760?- 142,252,760 seconds is equal to 4 years, 27 weeks, 1 day, 10 hours, 39 minutes, 20 seconds.
-
To count from 1 to 142,252,760 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 142252760 cubic inches would be around 43.5 feet tall.
Recreational maths with 142252760
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The information we have on file for 142252760 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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