42134742
42,134,742 is an even composite number composed of four prime numbers multiplied together.
42134742 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 42134742:
2 × 38 × 132 × 19
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 19)See below for interesting mathematical facts about the number 42134742 from the Numbermatics database.
Names of 42134742
- Cardinal: 42134742 can be written as Forty-two million, one hundred thirty-four thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 4.2134742 × 107
Factors of 42134742
Divisors of 42134742
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 6 9 13 18 19 26 27 38 39 54 57 78 81 114 117 162 169 171 234 243 247 338 342 351 486 494 507 513 702 729 741 1014 1026 1053 1458 1482 1521 1539 2106 2187 2223 3042 3078 3159 3211 4374 4446 4563 4617 6318 6422 6561 6669 9126 9234 9477 9633 13122 13338 13689 13851 18954 19266 20007 27378 27702 28431 28899 40014 41067 41553 56862 57798 60021 82134 83106 85293 86697 120042 123201 124659 170586 173394 180063 246402 249318 260091 360126 369603 520182 540189 739206 780273 1080378 1108809 1560546 1620567 2217618 2340819 3241134 4681638 7022457 14044914 21067371 42134742
- Sum of all divisors σ(n): 108054180
- Sum of proper divisors (its aliquot sum) s(n): 65919438
- 42134742 is an abundant number, because the sum of its proper divisors (65919438) is greater than itself. Its abundance is 23784696
Bases of 42134742
- Binary: 101000001011101100110101102
- Hexadecimal: 0x282ECD6
- Base-36: P33DI
Squares and roots of 42134742
- 42134742 squared (421347422) is 1775336483406564
- 42134742 cubed (421347423) is 74803344691522855246488
-
The
square root of 42134742 is 6491.1279451263 -
The
cube root of 42134742 is 347.9739873541
Scales and comparisons
How big is 42134742?- 42,134,742 seconds is equal to 1 year, 17 weeks, 4 days, 16 hours, 5 minutes, 42 seconds.
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To count from 1 to 42,134,742 would take you about two 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 42134742 cubic inches would be around 29 feet tall.
Recreational maths with 42134742
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The information we have on file for 42134742 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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