27999413

27,999,413 is an odd composite number composed of three prime numbers multiplied together.

What does the number 27999413 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

27999413 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 27999413:

13² × 29² × 197

(13 × 13 × 29 × 29 × 197)

See below for interesting mathematical facts about the number 27999413 from the Numbermatics database.

Names of 27999413

Cardinal: 27999413 can be written as Twenty-seven million, nine hundred ninety-nine thousand, four hundred thirteen.

Scientific notation

Scientific notation: 2.7999413 × 10⁷

Factors of 27999413

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 239

Divisors of 27999413

Number of divisors d(n): 18
Complete list of divisors:
1 13 29 169 197 377 841 2561 4901 5713 10933 33293 74269 142129 165677 965497 2153801 27999413
Sum of all divisors σ(n): 31559814
Sum of proper divisors (its aliquot sum) s(n): 3560401
27999413 is a deficient number, because the sum of its proper divisors (3560401) is less than itself. Its deficiency is 24439012

Bases of 27999413

Binary: 1101010110011110010110101₂
Hexadecimal: 0x1AB3CB5
Base-36: GO4HH

Squares and roots of 27999413

27999413 squared (27999413²) is 783967128344569
27999413 cubed (27999413³) is 21950619404943593737997
The square root of 27999413 is 5291.4471555519
The cube root of 27999413 is 303.6567751755

Scales and comparisons

How big is 27999413?

27,999,413 seconds is equal to 46 weeks, 2 days, 1 hour, 36 minutes, 53 seconds.
To count from 1 to 27,999,413 would take you about seventeen 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 27999413 cubic inches would be around 25.3 feet tall.

Recreational maths with 27999413

27999413 backwards is 31499972
The number of decimal digits it has is: 8
The sum of 27999413's digits is 44
More coming soon!

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The information we have on file for 27999413 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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