428406800
428,406,800 is an even composite number composed of four prime numbers multiplied together.
428406800 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 428406800:
24 × 52 × 17 × 2512
(2 × 2 × 2 × 2 × 5 × 5 × 17 × 251 × 251)See below for interesting mathematical facts about the number 428406800 from the Numbermatics database.
Names of 428406800
- Cardinal: 428406800 can be written as Four hundred twenty-eight million, four hundred six thousand, eight hundred.
Scientific notation
- Scientific notation: 4.284068 × 108
Factors of 428406800
Divisors of 428406800
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 136 170 200 251 272 340 400 425 502 680 850 1004 1255 1360 1700 2008 2510 3400 4016 4267 5020 6275 6800 8534 10040 12550 17068 20080 21335 25100 34136 42670 50200 63001 68272 85340 100400 106675 126002 170680 213350 252004 315005 341360 426700 504008 630010 853400 1008016 1071017 1260020 1575025 1706800 2142034 2520040 3150050 4284068 5040080 5355085 6300100 8568136 10710170 12600200 17136272 21420340 25200400 26775425 42840680 53550850 85681360 107101700 214203400 428406800
- Sum of all divisors σ(n): 1094150394
- Sum of proper divisors (its aliquot sum) s(n): 665743594
- 428406800 is an abundant number, because the sum of its proper divisors (665743594) is greater than itself. Its abundance is 237336794
Bases of 428406800
- Binary: 110011000100011111000000100002
- Hexadecimal: 0x1988F810
- Base-36: 7328SW
Squares and roots of 428406800
- 428406800 squared (4284068002) is 183532386286240000
- 428406800 cubed (4284068003) is 78626522305251962432000000
-
The
square root of 428406800 is 20697.9902406007 -
The
cube root of 428406800 is 753.8508899841
Scales and comparisons
How big is 428406800?- 428,406,800 seconds is equal to 13 years, 32 weeks, 2 days, 9 hours, 53 minutes, 20 seconds.
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To count from 1 to 428,406,800 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 428406800 cubic inches would be around 62.8 feet tall.
Recreational maths with 428406800
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The information we have on file for 428406800 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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