168143365242
168,143,365,242 is an even composite number composed of three prime numbers multiplied together.
168143365242 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 168143365242:
2 × 33 × 3113766023
(2 × 3 × 3 × 3 × 3113766023)See below for interesting mathematical facts about the number 168143365242 from the Numbermatics database.
Names of 168143365242
- Cardinal: 168143365242 can be written as One hundred sixty-eight billion, one hundred forty-three million, three hundred sixty-five thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.68143365242 × 1011
Factors of 168143365242
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 3113766028
Divisors of 168143365242
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 373651922880
- Sum of proper divisors (its aliquot sum) s(n): 205508557638
- 168143365242 is an abundant number, because the sum of its proper divisors (205508557638) is greater than itself. Its abundance is 37365192396
Bases of 168143365242
- Binary: 100111001001100010000000100100011110102
- Hexadecimal: 0x272620247A
- Base-36: 258S7UYI
Squares and roots of 168143365242
- 168143365242 squared (1681433652422) is 28272191274904613718564
- 168143365242 cubed (1681433652423) is 4753781383727972093191430447752488
-
The
square root of 168143365242 is 410052.8810312149 -
The
cube root of 168143365242 is 5519.4174851987
Scales and comparisons
How big is 168143365242?- 168,143,365,242 seconds is equal to 5,346 years, 22 weeks, 5 days, 18 hours, 20 minutes, 42 seconds.
-
To count from 1 to 168,143,365,242 would take you about ten thousand, six hundred ninety-two 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 168143365242 cubic inches would be around 460 feet tall.
Recreational maths with 168143365242
- 168143365242 backwards is 242563341861
- The number of decimal digits it has is: 12
- The sum of 168143365242's digits is 45
- More coming soon!
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The information we have on file for 168143365242 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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