42168623

42,168,623 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42168623 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

42168623 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42168623:

7 × 41 × 349 × 421

See below for interesting mathematical facts about the number 42168623 from the Numbermatics database.

Names of 42168623

Cardinal: 42168623 can be written as Forty-two million, one hundred sixty-eight thousand, six hundred twenty-three.

Scientific notation

Scientific notation: 4.2168623 × 10⁷

Factors of 42168623

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 818

Divisors of 42168623

Number of divisors d(n): 16
Complete list of divisors:
1 7 41 287 349 421 2443 2947 14309 17261 100163 120827 146929 1028503 6024089 42168623
Sum of all divisors σ(n): 49627200
Sum of proper divisors (its aliquot sum) s(n): 7458577
42168623 is a deficient number, because the sum of its proper divisors (7458577) is less than itself. Its deficiency is 34710046

Bases of 42168623

Binary: 10100000110111000100101111₂
Hexadecimal: 0x283712F
Base-36: P3TIN

Squares and roots of 42168623

42168623 squared (42168623²) is 1778192765716129
42168623 cubed (42168623³) is 74983940358810768820367
The square root of 42168623 is 6493.7372136543
The cube root of 42168623 is 348.0672322429

Scales and comparisons

How big is 42168623?

42,168,623 seconds is equal to 1 year, 17 weeks, 5 days, 1 hour, 30 minutes, 23 seconds.
To count from 1 to 42,168,623 would take you about 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 42168623 cubic inches would be around 29 feet tall.

Recreational maths with 42168623

42168623 backwards is 32686124
The number of decimal digits it has is: 8
The sum of 42168623's digits is 32
More coming soon!

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The information we have on file for 42168623 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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