142741000
142,741,000 is an even composite number composed of four prime numbers multiplied together.
142741000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142741000:
23 × 53 × 349 × 409
(2 × 2 × 2 × 5 × 5 × 5 × 349 × 409)See below for interesting mathematical facts about the number 142741000 from the Numbermatics database.
Names of 142741000
- Cardinal: 142741000 can be written as One hundred forty-two million, seven hundred forty-one thousand.
Scientific notation
- Scientific notation: 1.42741 × 108
Factors of 142741000
Divisors of 142741000
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 8 10 20 25 40 50 100 125 200 250 349 409 500 698 818 1000 1396 1636 1745 2045 2792 3272 3490 4090 6980 8180 8725 10225 13960 16360 17450 20450 34900 40900 43625 51125 69800 81800 87250 102250 142741 174500 204500 285482 349000 409000 570964 713705 1141928 1427410 2854820 3568525 5709640 7137050 14274100 17842625 28548200 35685250 71370500 142741000
- Sum of all divisors σ(n): 335790000
- Sum of proper divisors (its aliquot sum) s(n): 193049000
- 142741000 is an abundant number, because the sum of its proper divisors (193049000) is greater than itself. Its abundance is 50308000
Bases of 142741000
- Binary: 10001000001000001110000010002
- Hexadecimal: 0x8820E08
- Base-36: 2CZFNS
Squares and roots of 142741000
- 142741000 squared (1427410002) is 20374993081000000
- 142741000 cubed (1427410003) is 2908346887375021000000000
-
The
square root of 142741000 is 11947.4265011341 -
The
cube root of 142741000 is 522.6162527587
Scales and comparisons
How big is 142741000?- 142,741,000 seconds is equal to 4 years, 28 weeks, 2 hours, 16 minutes, 40 seconds.
-
To count from 1 to 142,741,000 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 142741000 cubic inches would be around 43.6 feet tall.
Recreational maths with 142741000
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The information we have on file for 142741000 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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