428559872
428,559,872 is an even composite number composed of four prime numbers multiplied together.
428559872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 428559872:
29 × 13 × 312 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 31 × 67)See below for interesting mathematical facts about the number 428559872 from the Numbermatics database.
Names of 428559872
- Cardinal: 428559872 can be written as Four hundred twenty-eight million, five hundred fifty-nine thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.28559872 × 108
Factors of 428559872
Divisors of 428559872
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 8 13 16 26 31 32 52 62 64 67 104 124 128 134 208 248 256 268 403 416 496 512 536 806 832 871 961 992 1072 1612 1664 1742 1922 1984 2077 2144 3224 3328 3484 3844 3968 4154 4288 6448 6656 6968 7688 7936 8308 8576 12493 12896 13936 15376 15872 16616 17152 24986 25792 27001 27872 30752 33232 34304 49972 51584 54002 55744 61504 64387 66464 99944 103168 108004 111488 123008 128774 132928 199888 206336 216008 222976 246016 257548 265856 399776 432016 445952 492032 515096 531712 799552 837031 864032 1030192 1063424 1599104 1674062 1728064 2060384 3198208 3348124 3456128 4120768 6396416 6696248 6912256 8241536 13392496 13824512 16483072 26784992 32966144 53569984 107139968 214279936 428559872
- Sum of all divisors σ(n): 967078728
- Sum of proper divisors (its aliquot sum) s(n): 538518856
- 428559872 is an abundant number, because the sum of its proper divisors (538518856) is greater than itself. Its abundance is 109958984
Bases of 428559872
- Binary: 110011000101101001110000000002
- Hexadecimal: 0x198B4E00
- Base-36: 735IWW
Squares and roots of 428559872
- 428559872 squared (4285598722) is 183663563888656384
- 428559872 cubed (4285598723) is 78710833431186402179022848
-
The
square root of 428559872 is 20701.6876606715 -
The
cube root of 428559872 is 753.9406642535
Scales and comparisons
How big is 428559872?- 428,559,872 seconds is equal to 13 years, 32 weeks, 4 days, 4 hours, 24 minutes, 32 seconds.
-
To count from 1 to 428,559,872 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 428559872 cubic inches would be around 62.8 feet tall.
Recreational maths with 428559872
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The information we have on file for 428559872 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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