142256675
142,256,675 is an odd composite number composed of five prime numbers multiplied together.
142256675 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142256675:
52 × 112 × 31 × 37 × 41
(5 × 5 × 11 × 11 × 31 × 37 × 41)See below for interesting mathematical facts about the number 142256675 from the Numbermatics database.
Names of 142256675
- Cardinal: 142256675 can be written as One hundred forty-two million, two hundred fifty-six thousand, six hundred seventy-five.
Scientific notation
- Scientific notation: 1.42256675 × 108
Factors of 142256675
Divisors of 142256675
- Number of divisors d(n): 72
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Complete list of divisors:
1 5 11 25 31 37 41 55 121 155 185 205 275 341 407 451 605 775 925 1025 1147 1271 1517 1705 2035 2255 3025 3751 4477 4961 5735 6355 7585 8525 10175 11275 12617 13981 16687 18755 22385 24805 28675 31775 37925 47027 63085 69905 83435 93775 111925 124025 138787 153791 183557 235135 315425 349525 417175 517297 693935 768955 917785 1175675 2586485 3469675 3844775 4588925 5690267 12932425 28451335 142256675
- Sum of all divisors σ(n): 210569856
- Sum of proper divisors (its aliquot sum) s(n): 68313181
- 142256675 is a deficient number, because the sum of its proper divisors (68313181) is less than itself. Its deficiency is 73943494
Bases of 142256675
- Binary: 10000111101010101010001000112
- Hexadecimal: 0x87AAA23
- Base-36: 2CP1YB
Squares and roots of 142256675
- 142256675 squared (1422566752) is 20236961582055625
- 142256675 cubed (1422566753) is 2878842866765972877546875
-
The
square root of 142256675 is 11927.1402691507 -
The
cube root of 142256675 is 522.0244981481
Scales and comparisons
How big is 142256675?- 142,256,675 seconds is equal to 4 years, 27 weeks, 1 day, 11 hours, 44 minutes, 35 seconds.
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To count from 1 to 142,256,675 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 142256675 cubic inches would be around 43.5 feet tall.
Recreational maths with 142256675
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The information we have on file for 142256675 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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