42506970
42,506,970 is an even composite number composed of six prime numbers multiplied together.
42506970 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 42506970:
2 × 3 × 5 × 11 × 17 × 7577
See below for interesting mathematical facts about the number 42506970 from the Numbermatics database.
Names of 42506970
- Cardinal: 42506970 can be written as Forty-two million, five hundred six thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 4.250697 × 107
Factors of 42506970
Divisors of 42506970
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 10 11 15 17 22 30 33 34 51 55 66 85 102 110 165 170 187 255 330 374 510 561 935 1122 1870 2805 5610 7577 15154 22731 37885 45462 75770 83347 113655 128809 166694 227310 250041 257618 386427 416735 500082 644045 772854 833470 1250205 1288090 1416899 1932135 2500410 2833798 3864270 4250697 7084495 8501394 14168990 21253485 42506970
- Sum of all divisors σ(n): 117853056
- Sum of proper divisors (its aliquot sum) s(n): 75346086
- 42506970 is an abundant number, because the sum of its proper divisors (75346086) is greater than itself. Its abundance is 32839116
Bases of 42506970
- Binary: 101000100010011010110110102
- Hexadecimal: 0x2889ADA
- Base-36: PB2L6
Squares and roots of 42506970
- 42506970 squared (425069702) is 1806842498580900
- 42506970 cubed (425069703) is 76803399881903358873000
-
The
square root of 42506970 is 6519.7369578841 -
The
cube root of 42506970 is 348.9956786903
Scales and comparisons
How big is 42506970?- 42,506,970 seconds is equal to 1 year, 18 weeks, 1 day, 23 hours, 29 minutes, 30 seconds.
-
To count from 1 to 42,506,970 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 42506970 cubic inches would be around 29.1 feet tall.
Recreational maths with 42506970
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The information we have on file for 42506970 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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