42382470
42,382,470 is an even composite number composed of six prime numbers multiplied together.
42382470 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42382470:
2 × 3 × 5 × 13 × 109 × 997
See below for interesting mathematical facts about the number 42382470 from the Numbermatics database.
Names of 42382470
- Cardinal: 42382470 can be written as Forty-two million, three hundred eighty-two thousand, four hundred seventy.
Scientific notation
- Scientific notation: 4.238247 × 107
Factors of 42382470
Divisors of 42382470
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 65 78 109 130 195 218 327 390 545 654 997 1090 1417 1635 1994 2834 2991 3270 4251 4985 5982 7085 8502 9970 12961 14170 14955 21255 25922 29910 38883 42510 64805 77766 108673 129610 194415 217346 326019 388830 543365 652038 1086730 1412749 1630095 2825498 3260190 4238247 7063745 8476494 14127490 21191235 42382470
- Sum of all divisors σ(n): 110658240
- Sum of proper divisors (its aliquot sum) s(n): 68275770
- 42382470 is an abundant number, because the sum of its proper divisors (68275770) is greater than itself. Its abundance is 25893300
Bases of 42382470
- Binary: 101000011010110100100001102
- Hexadecimal: 0x286B486
- Base-36: P8EIU
Squares and roots of 42382470
- 42382470 squared (423824702) is 1796273763300900
- 42382470 cubed (423824703) is 76130518884887495223000
-
The
square root of 42382470 is 6510.1820251053 -
The
cube root of 42382470 is 348.6546173551
Scales and comparisons
How big is 42382470?- 42,382,470 seconds is equal to 1 year, 18 weeks, 12 hours, 54 minutes, 30 seconds.
-
To count from 1 to 42,382,470 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 42382470 cubic inches would be around 29.1 feet tall.
Recreational maths with 42382470
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The information we have on file for 42382470 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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