142273425
142,273,425 is an odd composite number composed of six prime numbers multiplied together.
142273425 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142273425:
3 × 52 × 7 × 17 × 19 × 839
(3 × 5 × 5 × 7 × 17 × 19 × 839)See below for interesting mathematical facts about the number 142273425 from the Numbermatics database.
Names of 142273425
- Cardinal: 142273425 can be written as One hundred forty-two million, two hundred seventy-three thousand, four hundred twenty-five.
Scientific notation
- Scientific notation: 1.42273425 × 108
Factors of 142273425
Divisors of 142273425
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 15 17 19 21 25 35 51 57 75 85 95 105 119 133 175 255 285 323 357 399 425 475 525 595 665 839 969 1275 1425 1615 1785 1995 2261 2517 2975 3325 4195 4845 5873 6783 8075 8925 9975 11305 12585 14263 15941 17619 20975 24225 29365 33915 42789 47823 56525 62925 71315 79705 88095 99841 111587 146825 169575 213945 239115 270997 299523 334761 356575 398525 440475 499205 557935 812991 1069725 1195575 1354985 1497615 1673805 1896979 2496025 2789675 4064955 5690937 6774925 7488075 8369025 9484895 20324775 28454685 47424475 142273425
- Sum of all divisors σ(n): 299980800
- Sum of proper divisors (its aliquot sum) s(n): 157707375
- 142273425 is an abundant number, because the sum of its proper divisors (157707375) is greater than itself. Its abundance is 15433950
Bases of 142273425
- Binary: 10000111101011101011100100012
- Hexadecimal: 0x87AEB91
- Base-36: 2CPEVL
Squares and roots of 142273425
- 142273425 squared (1422734252) is 20241727461230625
- 142273425 cubed (1422734253) is 2879859893825835733640625
-
The
square root of 142273425 is 11927.8424285367 -
The
cube root of 142273425 is 522.0449859209
Scales and comparisons
How big is 142273425?- 142,273,425 seconds is equal to 4 years, 27 weeks, 1 day, 16 hours, 23 minutes, 45 seconds.
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To count from 1 to 142,273,425 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 142273425 cubic inches would be around 43.5 feet tall.
Recreational maths with 142273425
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The information we have on file for 142273425 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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