13942089

13,942,089 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13942089 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

13942089 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 13942089:

3² × 7 × 221303

(3 × 3 × 7 × 221303)

See below for interesting mathematical facts about the number 13942089 from the Numbermatics database.

Names of 13942089

Cardinal: 13942089 can be written as Thirteen million, nine hundred forty-two thousand and eighty-nine.

Scientific notation

Scientific notation: 1.3942089 × 10⁷

Factors of 13942089

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 221313

Divisors of 13942089

Number of divisors d(n): 12
Complete list of divisors:
1 3 7 9 21 63 221303 663909 1549121 1991727 4647363 13942089
Sum of all divisors σ(n): 23015616
Sum of proper divisors (its aliquot sum) s(n): 9073527
13942089 is a deficient number, because the sum of its proper divisors (9073527) is less than itself. Its deficiency is 4868562

Bases of 13942089

Binary: 110101001011110101001001₂
Hexadecimal: 0xD4BD49
Base-36: 8ATS9

Squares and roots of 13942089

13942089 squared (13942089²) is 194381845683921
13942089 cubed (13942089³) is 2710088992509492450969
The square root of 13942089 is 3733.9106845237
The cube root of 13942089 is 240.6814487007

Scales and comparisons

How big is 13942089?

13,942,089 seconds is equal to 23 weeks, 8 hours, 48 minutes, 9 seconds.
To count from 1 to 13,942,089 would take you about thirty-four 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 13942089 cubic inches would be around 20.1 feet tall.

Recreational maths with 13942089

13942089 backwards is 98024931
The number of decimal digits it has is: 8
The sum of 13942089's digits is 36
More coming soon!

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The information we have on file for 13942089 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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