20443085

20,443,085 is an odd composite number composed of three prime numbers multiplied together.

What does the number 20443085 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

20443085 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 20443085:

5 × 13³ × 1861

(5 × 13 × 13 × 13 × 1861)

See below for interesting mathematical facts about the number 20443085 from the Numbermatics database.

Names of 20443085

Cardinal: 20443085 can be written as Twenty million, four hundred forty-three thousand and eighty-five.

Scientific notation

Scientific notation: 2.0443085 × 10⁷

Factors of 20443085

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 1879

Divisors of 20443085

Number of divisors d(n): 16
Complete list of divisors:
1 5 13 65 169 845 1861 2197 9305 10985 24193 120965 314509 1572545 4088617 20443085
Sum of all divisors σ(n): 26589360
Sum of proper divisors (its aliquot sum) s(n): 6146275
20443085 is a deficient number, because the sum of its proper divisors (6146275) is less than itself. Its deficiency is 14296810

Bases of 20443085

Binary: 1001101111110111111001101₂
Hexadecimal: 0x137EFCD
Base-36: C65ZH

Squares and roots of 20443085

20443085 squared (20443085²) is 417919724317225
20443085 cubed (20443085³) is 8543568447393597639125
The square root of 20443085 is 4521.4029902233
The cube root of 20443085 is 273.4316678045

Scales and comparisons

How big is 20443085?

20,443,085 seconds is equal to 33 weeks, 5 days, 14 hours, 38 minutes, 5 seconds.
To count from 1 to 20,443,085 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 20443085 cubic inches would be around 22.8 feet tall.

Recreational maths with 20443085

20443085 backwards is 58034402
The number of decimal digits it has is: 8
The sum of 20443085's digits is 26
More coming soon!

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The information we have on file for 20443085 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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