428313856
428,313,856 is an even composite number composed of three prime numbers multiplied together.
428313856 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-four divisors.
Prime factorization of 428313856:
28 × 312 × 1741
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 31 × 1741)See below for interesting mathematical facts about the number 428313856 from the Numbermatics database.
Names of 428313856
- Cardinal: 428313856 can be written as Four hundred twenty-eight million, three hundred thirteen thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 4.28313856 × 108
Factors of 428313856
Divisors of 428313856
- Number of divisors d(n): 54
-
Complete list of divisors:
1 2 4 8 16 31 32 62 64 124 128 248 256 496 961 992 1741 1922 1984 3482 3844 3968 6964 7688 7936 13928 15376 27856 30752 53971 55712 61504 107942 111424 123008 215884 222848 246016 431768 445696 863536 1673101 1727072 3346202 3454144 6692404 6908288 13384808 13816576 26769616 53539232 107078464 214156928 428313856
- Sum of all divisors σ(n): 883930866
- Sum of proper divisors (its aliquot sum) s(n): 455617010
- 428313856 is an abundant number, because the sum of its proper divisors (455617010) is greater than itself. Its abundance is 27303154
Bases of 428313856
- Binary: 110011000011110001101000000002
- Hexadecimal: 0x19878D00
- Base-36: 730934
Squares and roots of 428313856
- 428313856 squared (4283138562) is 183452759241588736
- 428313856 cubed (4283138563) is 78575358704604507082326016
-
The
square root of 428313856 is 20695.7448766649 -
The
cube root of 428313856 is 753.7963693861
Scales and comparisons
How big is 428313856?- 428,313,856 seconds is equal to 13 years, 32 weeks, 1 day, 8 hours, 4 minutes, 16 seconds.
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To count from 1 to 428,313,856 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 428313856 cubic inches would be around 62.8 feet tall.
Recreational maths with 428313856
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The information we have on file for 428313856 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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