428213370
428,213,370 is an even composite number composed of five prime numbers multiplied together.
428213370 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 428213370:
2 × 3 × 5 × 13 × 1097983
See below for interesting mathematical facts about the number 428213370 from the Numbermatics database.
Names of 428213370
- Cardinal: 428213370 can be written as Four hundred twenty-eight million, two hundred thirteen thousand, three hundred seventy.
Scientific notation
- Scientific notation: 4.2821337 × 108
Factors of 428213370
Divisors of 428213370
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 1106767872
- Sum of proper divisors (its aliquot sum) s(n): 678554502
- 428213370 is an abundant number, because the sum of its proper divisors (678554502) is greater than itself. Its abundance is 250341132
Bases of 428213370
- Binary: 110011000011000000100011110102
- Hexadecimal: 0x1986047A
- Base-36: 72Y3JU
Squares and roots of 428213370
- 428213370 squared (4282133702) is 183366690246756900
- 428213370 cubed (4282133703) is 78520068376309903719753000
-
The
square root of 428213370 is 20693.3170371499 -
The
cube root of 428213370 is 753.7374158057
Scales and comparisons
How big is 428213370?- 428,213,370 seconds is equal to 13 years, 32 weeks, 4 hours, 9 minutes, 30 seconds.
-
To count from 1 to 428,213,370 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 428213370 cubic inches would be around 62.8 feet tall.
Recreational maths with 428213370
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The information we have on file for 428213370 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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