13072401

13,072,401 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13072401 look like?

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

13072401 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 13072401:

3³ × 281 × 1723

(3 × 3 × 3 × 281 × 1723)

See below for interesting mathematical facts about the number 13072401 from the Numbermatics database.

Names of 13072401

Cardinal: 13072401 can be written as Thirteen million, seventy-two thousand, four hundred one.

Scientific notation

Scientific notation: 1.3072401 × 10⁷

Factors of 13072401

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2007

Divisors of 13072401

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 281 843 1723 2529 5169 7587 15507 46521 484163 1452489 4357467 13072401
Sum of all divisors σ(n): 19446720
Sum of proper divisors (its aliquot sum) s(n): 6374319
13072401 is a deficient number, because the sum of its proper divisors (6374319) is less than itself. Its deficiency is 6698082

Bases of 13072401

Binary: 110001110111100000010001₂
Hexadecimal: 0xC77811
Base-36: 7S6Q9

Squares and roots of 13072401

13072401 squared (13072401²) is 170887667904801
13072401 cubed (13072401³) is 2233912120806388497201
The square root of 13072401 is 3615.5775472253
The cube root of 13072401 is 235.5691711289

Scales and comparisons

How big is 13072401?

13,072,401 seconds is equal to 21 weeks, 4 days, 7 hours, 13 minutes, 21 seconds.
To count from 1 to 13,072,401 would take you about thirty-two 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 13072401 cubic inches would be around 19.6 feet tall.

Recreational maths with 13072401

13072401 backwards is 10427031
The number of decimal digits it has is: 8
The sum of 13072401's digits is 18
More coming soon!

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The information we have on file for 13072401 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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