42504140
42,504,140 is an even composite number composed of five prime numbers multiplied together.
42504140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 42504140:
22 × 5 × 7 × 192 × 292
(2 × 2 × 5 × 7 × 19 × 19 × 29 × 29)See below for interesting mathematical facts about the number 42504140 from the Numbermatics database.
Names of 42504140
- Cardinal: 42504140 can be written as Forty-two million, five hundred four thousand, one hundred forty.
Scientific notation
- Scientific notation: 4.250414 × 107
Factors of 42504140
Divisors of 42504140
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 7 10 14 19 20 28 29 35 38 58 70 76 95 116 133 140 145 190 203 266 290 361 380 406 532 551 580 665 722 812 841 1015 1102 1330 1444 1682 1805 2030 2204 2527 2660 2755 3364 3610 3857 4060 4205 5054 5510 5887 7220 7714 8410 10108 10469 11020 11774 12635 15428 15979 16820 19285 20938 23548 25270 29435 31958 38570 41876 50540 52345 58870 63916 73283 77140 79895 104690 111853 117740 146566 159790 209380 223706 293132 303601 319580 366415 447412 559265 607202 732830 1118530 1214404 1465660 1518005 2125207 2237060 3036010 4250414 6072020 8500828 10626035 21252070 42504140
- Sum of all divisors σ(n): 111501936
- Sum of proper divisors (its aliquot sum) s(n): 68997796
- 42504140 is an abundant number, because the sum of its proper divisors (68997796) is greater than itself. Its abundance is 26493656
Bases of 42504140
- Binary: 101000100010001111110011002
- Hexadecimal: 0x2888FCC
- Base-36: PB0EK
Squares and roots of 42504140
- 42504140 squared (425041402) is 1806601917139600
- 42504140 cubed (425041403) is 76788060810369957944000
-
The
square root of 42504140 is 6519.5199209757 -
The
cube root of 42504140 is 348.9879334529
Scales and comparisons
How big is 42504140?- 42,504,140 seconds is equal to 1 year, 18 weeks, 1 day, 22 hours, 42 minutes, 20 seconds.
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To count from 1 to 42,504,140 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 42504140 cubic inches would be around 29.1 feet tall.
Recreational maths with 42504140
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The information we have on file for 42504140 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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