428269568
428,269,568 is an even composite number composed of three prime numbers multiplied together.
428269568 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 428269568:
213 × 23 × 2273
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 2273)See below for interesting mathematical facts about the number 428269568 from the Numbermatics database.
Names of 428269568
- Cardinal: 428269568 can be written as Four hundred twenty-eight million, two hundred sixty-nine thousand, five hundred sixty-eight.
Scientific notation
- Scientific notation: 4.28269568 × 108
Factors of 428269568
Divisors of 428269568
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 8 16 23 32 46 64 92 128 184 256 368 512 736 1024 1472 2048 2273 2944 4096 4546 5888 8192 9092 11776 18184 23552 36368 47104 52279 72736 94208 104558 145472 188416 209116 290944 418232 581888 836464 1163776 1672928 2327552 3345856 4655104 6691712 9310208 13383424 18620416 26766848 53533696 107067392 214134784 428269568
- Sum of all divisors σ(n): 894118608
- Sum of proper divisors (its aliquot sum) s(n): 465849040
- 428269568 is an abundant number, because the sum of its proper divisors (465849040) is greater than itself. Its abundance is 37579472
Bases of 428269568
- Binary: 110011000011011100000000000002
- Hexadecimal: 0x1986E000
- Base-36: 72ZAWW
Squares and roots of 428269568
- 428269568 squared (4282695682) is 183414822874906624
- 428269568 cubed (4282695683) is 78550986957432777900818432
-
The
square root of 428269568 is 20694.6748706037 -
The
cube root of 428269568 is 753.7703874385
Scales and comparisons
How big is 428269568?- 428,269,568 seconds is equal to 13 years, 32 weeks, 19 hours, 46 minutes, 8 seconds.
-
To count from 1 to 428,269,568 would take you about twenty 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 428269568 cubic inches would be around 62.8 feet tall.
Recreational maths with 428269568
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The information we have on file for 428269568 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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