22431243

22,431,243 is an odd composite number composed of four prime numbers multiplied together.

What does the number 22431243 look like?

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

22431243 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 22431243:

3 × 53 × 71 × 1987

See below for interesting mathematical facts about the number 22431243 from the Numbermatics database.

Names of 22431243

Cardinal: 22431243 can be written as Twenty-two million, four hundred thirty-one thousand, two hundred forty-three.

Scientific notation

Scientific notation: 2.2431243 × 10⁷

Factors of 22431243

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2114

Divisors of 22431243

Number of divisors d(n): 16
Complete list of divisors:
1 3 53 71 159 213 1987 3763 5961 11289 105311 141077 315933 423231 7477081 22431243
Sum of all divisors σ(n): 30917376
Sum of proper divisors (its aliquot sum) s(n): 8486133
22431243 is a deficient number, because the sum of its proper divisors (8486133) is less than itself. Its deficiency is 13945110

Bases of 22431243

Binary: 1010101100100011000001011₂
Hexadecimal: 0x156460B
Base-36: DCS23

Squares and roots of 22431243

22431243 squared (22431243²) is 503160662525049
22431243 cubed (22431243³) is 11286519089140367705907
The square root of 22431243 is 4736.1633206637
The cube root of 22431243 is 282.0229471795

Scales and comparisons

How big is 22431243?

22,431,243 seconds is equal to 37 weeks, 14 hours, 54 minutes, 3 seconds.
To count from 1 to 22,431,243 would take you about three weeks!

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 22431243 cubic inches would be around 23.5 feet tall.

Recreational maths with 22431243

22431243 backwards is 34213422
The number of decimal digits it has is: 8
The sum of 22431243's digits is 21
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The information we have on file for 22431243 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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