42142716
42,142,716 is an even composite number composed of six prime numbers multiplied together.
42142716 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42142716:
22 × 32 × 7 × 11 × 23 × 661
(2 × 2 × 3 × 3 × 7 × 11 × 23 × 661)See below for interesting mathematical facts about the number 42142716 from the Numbermatics database.
Names of 42142716
- Cardinal: 42142716 can be written as Forty-two million, one hundred forty-two thousand, seven hundred sixteen.
Scientific notation
- Scientific notation: 4.2142716 × 107
Factors of 42142716
Divisors of 42142716
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 7 9 11 12 14 18 21 22 23 28 33 36 42 44 46 63 66 69 77 84 92 99 126 132 138 154 161 198 207 231 252 253 276 308 322 396 414 462 483 506 644 661 693 759 828 924 966 1012 1322 1386 1449 1518 1771 1932 1983 2277 2644 2772 2898 3036 3542 3966 4554 4627 5313 5796 5949 7084 7271 7932 9108 9254 10626 11898 13881 14542 15203 15939 18508 21252 21813 23796 27762 29084 30406 31878 41643 43626 45609 50897 55524 60812 63756 65439 83286 87252 91218 101794 106421 130878 136827 152691 166572 167233 182436 203588 212842 261756 273654 305382 319263 334466 425684 458073 501699 547308 610764 638526 668932 916146 957789 1003398 1170631 1277052 1505097 1832292 1915578 2006796 2341262 3010194 3511893 3831156 4682524 6020388 7023786 10535679 14047572 21071358 42142716
- Sum of all divisors σ(n): 138797568
- Sum of proper divisors (its aliquot sum) s(n): 96654852
- 42142716 is an abundant number, because the sum of its proper divisors (96654852) is greater than itself. Its abundance is 54512136
Bases of 42142716
- Binary: 101000001100001011111111002
- Hexadecimal: 0x2830BFC
- Base-36: P39J0
Squares and roots of 42142716
- 42142716 squared (421427162) is 1776008511856656
- 42142716 cubed (421427163) is 74845822328757686517696
-
The
square root of 42142716 is 6491.7421390565 -
The
cube root of 42142716 is 347.9959373287
Scales and comparisons
How big is 42142716?- 42,142,716 seconds is equal to 1 year, 17 weeks, 4 days, 18 hours, 18 minutes, 36 seconds.
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To count from 1 to 42,142,716 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 42142716 cubic inches would be around 29 feet tall.
Recreational maths with 42142716
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The information we have on file for 42142716 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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