142066040
142,066,040 is an even composite number composed of five prime numbers multiplied together.
142066040 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 142066040:
23 × 5 × 19 × 107 × 1747
(2 × 2 × 2 × 5 × 19 × 107 × 1747)See below for interesting mathematical facts about the number 142066040 from the Numbermatics database.
Names of 142066040
- Cardinal: 142066040 can be written as One hundred forty-two million, sixty-six thousand and forty.
Scientific notation
- Scientific notation: 1.4206604 × 108
Factors of 142066040
Divisors of 142066040
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 19 20 38 40 76 95 107 152 190 214 380 428 535 760 856 1070 1747 2033 2140 3494 4066 4280 6988 8132 8735 10165 13976 16264 17470 20330 33193 34940 40660 66386 69880 81320 132772 165965 186929 265544 331930 373858 663860 747716 934645 1327720 1495432 1869290 3551651 3738580 7103302 7477160 14206604 17758255 28413208 35516510 71033020 142066040
- Sum of all divisors σ(n): 339811200
- Sum of proper divisors (its aliquot sum) s(n): 197745160
- 142066040 is an abundant number, because the sum of its proper divisors (197745160) is greater than itself. Its abundance is 55679120
Bases of 142066040
- Binary: 10000111011111000001011110002
- Hexadecimal: 0x877C178
- Base-36: 2CKYUW
Squares and roots of 142066040
- 142066040 squared (1420660402) is 20182759721281600
- 142066040 cubed (1420660403) is 2867284749873980636864000
-
The
square root of 142066040 is 11919.1459425581 -
The
cube root of 142066040 is 521.7912094431
Scales and comparisons
How big is 142066040?- 142,066,040 seconds is equal to 4 years, 26 weeks, 6 days, 6 hours, 47 minutes, 20 seconds.
-
To count from 1 to 142,066,040 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 142066040 cubic inches would be around 43.5 feet tall.
Recreational maths with 142066040
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The information we have on file for 142066040 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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