422694389

422,694,389 is an odd composite number composed of three prime numbers multiplied together.

What does the number 422694389 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

422694389 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 422694389:

13 × 263 × 123631

See below for interesting mathematical facts about the number 422694389 from the Numbermatics database.

Names of 422694389

Cardinal: 422694389 can be written as Four hundred twenty-two million, six hundred ninety-four thousand, three hundred eighty-nine.

Scientific notation

Scientific notation: 4.22694389 × 10⁸

Factors of 422694389

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 123907

Divisors of 422694389

Number of divisors d(n): 8
Complete list of divisors:
1 13 263 3419 123631 1607203 32514953 422694389
Sum of all divisors σ(n): 456943872
Sum of proper divisors (its aliquot sum) s(n): 34249483
422694389 is a deficient number, because the sum of its proper divisors (34249483) is less than itself. Its deficiency is 388444906

Bases of 422694389

Binary: 11001001100011100110111110101₂
Hexadecimal: 0x1931CDF5
Base-36: 6ZNT2T

Squares and roots of 422694389

422694389 squared (422694389²) is 178670546492083321
422694389 cubed (422694389³) is 75523037481767252707185869
The square root of 422694389 is 20559.5328011121
The cube root of 422694389 is 750.4852498277

Scales and comparisons

How big is 422694389?

422,694,389 seconds is equal to 13 years, 22 weeks, 6 days, 7 hours, 6 minutes, 29 seconds.
To count from 1 to 422,694,389 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 422694389 cubic inches would be around 62.5 feet tall.

Recreational maths with 422694389

422694389 backwards is 983496224
The number of decimal digits it has is: 9
The sum of 422694389's digits is 47
More coming soon!

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The information we have on file for 422694389 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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