42429660
42,429,660 is an even composite number composed of seven prime numbers multiplied together.
42429660 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42429660:
22 × 3 × 5 × 7 × 13 × 19 × 409
(2 × 2 × 3 × 5 × 7 × 13 × 19 × 409)See below for interesting mathematical facts about the number 42429660 from the Numbermatics database.
Names of 42429660
- Cardinal: 42429660 can be written as Forty-two million, four hundred twenty-nine thousand, six hundred sixty.
Scientific notation
- Scientific notation: 4.242966 × 107
Factors of 42429660
Divisors of 42429660
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 13 14 15 19 20 21 26 28 30 35 38 39 42 52 57 60 65 70 76 78 84 91 95 105 114 130 133 140 156 182 190 195 210 228 247 260 266 273 285 364 380 390 399 409 420 455 494 532 546 570 665 741 780 798 818 910 988 1092 1140 1227 1235 1330 1365 1482 1596 1636 1729 1820 1995 2045 2454 2470 2660 2730 2863 2964 3458 3705 3990 4090 4908 4940 5187 5317 5460 5726 6135 6916 7410 7771 7980 8180 8589 8645 10374 10634 11452 12270 14315 14820 15542 15951 17178 17290 20748 21268 23313 24540 25935 26585 28630 31084 31902 34356 34580 37219 38855 42945 46626 51870 53170 54397 57260 63804 74438 77710 79755 85890 93252 101023 103740 106340 108794 111657 116565 148876 155420 159510 163191 171780 186095 202046 217588 223314 233130 271985 303069 319020 326382 372190 404092 446628 466260 505115 543970 558285 606138 652764 707161 744380 815955 1010230 1087940 1116570 1212276 1414322 1515345 1631910 2020460 2121483 2233140 2828644 3030690 3263820 3535805 4242966 6061380 7071610 8485932 10607415 14143220 21214830 42429660
- Sum of all divisors σ(n): 154291200
- Sum of proper divisors (its aliquot sum) s(n): 111861540
- 42429660 is an abundant number, because the sum of its proper divisors (111861540) is greater than itself. Its abundance is 69431880
Bases of 42429660
- Binary: 101000011101101100110111002
- Hexadecimal: 0x2876CDC
- Base-36: P9EXO
Squares and roots of 42429660
- 42429660 squared (424296602) is 1800276047715600
- 42429660 cubed (424296603) is 76385100610716684696000
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The
square root of 42429660 is 6513.8053394311 -
The
cube root of 42429660 is 348.7839704323
Scales and comparisons
How big is 42429660?- 42,429,660 seconds is equal to 1 year, 18 weeks, 1 day, 2 hours, 1 minute.
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To count from 1 to 42,429,660 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 42429660 cubic inches would be around 29.1 feet tall.
Recreational maths with 42429660
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The information we have on file for 42429660 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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