30359142
30,359,142 is an even composite number composed of five prime numbers multiplied together.
30359142 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 30359142:
2 × 32 × 112 × 53 × 263
(2 × 3 × 3 × 11 × 11 × 53 × 263)See below for interesting mathematical facts about the number 30359142 from the Numbermatics database.
Names of 30359142
- Cardinal: 30359142 can be written as Thirty million, three hundred fifty-nine thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 3.0359142 × 107
Factors of 30359142
Divisors of 30359142
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 9 11 18 22 33 53 66 99 106 121 159 198 242 263 318 363 477 526 583 726 789 954 1089 1166 1578 1749 2178 2367 2893 3498 4734 5247 5786 6413 8679 10494 12826 13939 17358 19239 26037 27878 31823 38478 41817 52074 57717 63646 83634 95469 115434 125451 153329 190938 250902 286407 306658 459987 572814 919974 1379961 1686619 2759922 3373238 5059857 10119714 15179571 30359142
- Sum of all divisors σ(n): 73945872
- Sum of proper divisors (its aliquot sum) s(n): 43586730
- 30359142 is an abundant number, because the sum of its proper divisors (43586730) is greater than itself. Its abundance is 13227588
Bases of 30359142
- Binary: 11100111100111110011001102
- Hexadecimal: 0x1CF3E66
- Base-36: I2P9I
Squares and roots of 30359142
- 30359142 squared (303591422) is 921677502976164
- 30359142 cubed (303591423) is 27981338191058785491288
-
The
square root of 30359142 is 5509.9130664649 -
The
cube root of 30359142 is 311.9582661141
Scales and comparisons
How big is 30359142?- 30,359,142 seconds is equal to 50 weeks, 1 day, 9 hours, 5 minutes, 42 seconds.
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To count from 1 to 30,359,142 would take you about twenty-three weeks!
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 30359142 cubic inches would be around 26 feet tall.
Recreational maths with 30359142
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The information we have on file for 30359142 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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