20198241

20,198,241 is an odd composite number composed of three prime numbers multiplied together.

What does the number 20198241 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

20198241 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 20198241:

3⁴ × 7³ × 727

(3 × 3 × 3 × 3 × 7 × 7 × 7 × 727)

See below for interesting mathematical facts about the number 20198241 from the Numbermatics database.

Names of 20198241

Cardinal: 20198241 can be written as Twenty million, one hundred ninety-eight thousand, two hundred forty-one.

Scientific notation

Scientific notation: 2.0198241 × 10⁷

Factors of 20198241

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 737

Divisors of 20198241

Number of divisors d(n): 40
Complete list of divisors:
1 3 7 9 21 27 49 63 81 147 189 343 441 567 727 1029 1323 2181 3087 3969 5089 6543 9261 15267 19629 27783 35623 45801 58887 106869 137403 249361 320607 412209 748083 961821 2244249 2885463 6732747 20198241
Sum of all divisors σ(n): 35235200
Sum of proper divisors (its aliquot sum) s(n): 15036959
20198241 is a deficient number, because the sum of its proper divisors (15036959) is less than itself. Its deficiency is 5161282

Bases of 20198241

Binary: 1001101000011001101100001₂
Hexadecimal: 0x1343361
Base-36: C0X29

Squares and roots of 20198241

20198241 squared (20198241²) is 407968939494081
20198241 cubed (20198241³) is 8240254960415866111521
The square root of 20198241 is 4494.2453204069
The cube root of 20198241 is 272.3356627733

Scales and comparisons

How big is 20198241?

20,198,241 seconds is equal to 33 weeks, 2 days, 18 hours, 37 minutes, 21 seconds.
To count from 1 to 20,198,241 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 20198241 cubic inches would be around 22.7 feet tall.

Recreational maths with 20198241

20198241 backwards is 14289102
20198241 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 20198241's digits is 27
More coming soon!

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The information we have on file for 20198241 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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