42190239

42,190,239 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42190239 look like?

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

42190239 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 42190239:

3 × 7 × 13 × 154543

See below for interesting mathematical facts about the number 42190239 from the Numbermatics database.

Names of 42190239

Cardinal: 42190239 can be written as Forty-two million, one hundred ninety thousand, two hundred thirty-nine.

Scientific notation

Scientific notation: 4.2190239 × 10⁷

Factors of 42190239

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 154566

Divisors of 42190239

Number of divisors d(n): 16
Complete list of divisors:
1 3 7 13 21 39 91 273 154543 463629 1081801 2009059 3245403 6027177 14063413 42190239
Sum of all divisors σ(n): 69235712
Sum of proper divisors (its aliquot sum) s(n): 27045473
42190239 is a deficient number, because the sum of its proper divisors (27045473) is less than itself. Its deficiency is 15144766

Bases of 42190239

Binary: 10100000111100010110011111₂
Hexadecimal: 0x283C59F
Base-36: P4A73

Squares and roots of 42190239

42190239 squared (42190239²) is 1780016266877121
42190239 cubed (42190239³) is 75099311723433518621919
The square root of 42190239 is 6495.4013732795
The cube root of 42190239 is 348.1266961723

Scales and comparisons

How big is 42190239?

42,190,239 seconds is equal to 1 year, 17 weeks, 5 days, 7 hours, 30 minutes, 39 seconds.
To count from 1 to 42,190,239 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 42190239 cubic inches would be around 29 feet tall.

Recreational maths with 42190239

42190239 backwards is 93209124
The number of decimal digits it has is: 8
The sum of 42190239's digits is 30
More coming soon!

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The information we have on file for 42190239 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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