20473229

20,473,229 is an odd composite number composed of two prime numbers multiplied together.

What does the number 20473229 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

20473229 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 20473229:

7² × 417821

(7 × 7 × 417821)

See below for interesting mathematical facts about the number 20473229 from the Numbermatics database.

Names of 20473229

Cardinal: 20473229 can be written as Twenty million, four hundred seventy-three thousand, two hundred twenty-nine.

Scientific notation

Scientific notation: 2.0473229 × 10⁷

Factors of 20473229

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 417828

Divisors of 20473229

Number of divisors d(n): 6
Complete list of divisors:
1 7 49 417821 2924747 20473229
Sum of all divisors σ(n): 23815854
Sum of proper divisors (its aliquot sum) s(n): 3342625
20473229 is a deficient number, because the sum of its proper divisors (3342625) is less than itself. Its deficiency is 17130604

Bases of 20473229

Binary: 1001110000110010110001101₂
Hexadecimal: 0x138658D
Base-36: C6T8T

Squares and roots of 20473229

20473229 squared (20473229²) is 419153105686441
20473229 cubed (20473229³) is 8581417518779708787989
The square root of 20473229 is 4524.7352408733
The cube root of 20473229 is 273.5659964595

Scales and comparisons

How big is 20473229?

20,473,229 seconds is equal to 33 weeks, 5 days, 23 hours, 29 seconds.
To count from 1 to 20,473,229 would take you about fifty 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 20473229 cubic inches would be around 22.8 feet tall.

Recreational maths with 20473229

20473229 backwards is 92237402
The number of decimal digits it has is: 8
The sum of 20473229's digits is 29
More coming soon!

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The information we have on file for 20473229 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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