42272230
42,272,230 is an even composite number composed of seven prime numbers multiplied together.
42272230 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42272230:
2 × 5 × 7 × 11 × 13 × 41 × 103
See below for interesting mathematical facts about the number 42272230 from the Numbermatics database.
Names of 42272230
- Cardinal: 42272230 can be written as Forty-two million, two hundred seventy-two thousand, two hundred thirty.
Scientific notation
- Scientific notation: 4.227223 × 107
Factors of 42272230
Divisors of 42272230
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 5 7 10 11 13 14 22 26 35 41 55 65 70 77 82 91 103 110 130 143 154 182 205 206 286 287 385 410 451 455 515 533 574 715 721 770 902 910 1001 1030 1066 1133 1339 1430 1435 1442 2002 2255 2266 2665 2678 2870 3157 3605 3731 4223 4510 5005 5330 5665 5863 6314 6695 7210 7462 7931 8446 9373 10010 11330 11726 13390 14729 15785 15862 18655 18746 21115 29315 29458 29561 31570 37310 39655 41041 42230 46453 46865 54899 58630 59122 73645 79310 82082 92906 93730 103103 109798 147290 147805 205205 206206 232265 274495 295610 325171 384293 410410 464530 515515 548990 603889 650342 768586 1031030 1207778 1625855 1921465 3019445 3251710 3842930 4227223 6038890 8454446 21136115 42272230
- Sum of all divisors σ(n): 105670656
- Sum of proper divisors (its aliquot sum) s(n): 63398426
- 42272230 is an abundant number, because the sum of its proper divisors (63398426) is greater than itself. Its abundance is 21126196
Bases of 42272230
- Binary: 101000010100000101111001102
- Hexadecimal: 0x28505E6
- Base-36: P61GM
Squares and roots of 42272230
- 42272230 squared (422722302) is 1786941429172900
- 42272230 cubed (422722303) is 75537999090525538567000
-
The
square root of 42272230 is 6501.7097751283 -
The
cube root of 42272230 is 348.3520625649
Scales and comparisons
How big is 42272230?- 42,272,230 seconds is equal to 1 year, 17 weeks, 6 days, 6 hours, 17 minutes, 10 seconds.
-
To count from 1 to 42,272,230 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 42272230 cubic inches would be around 29 feet tall.
Recreational maths with 42272230
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The information we have on file for 42272230 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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