13181049

13,181,049 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13181049 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 54 divisors.

13181049 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 13181049:

3⁸ × 7² × 41

(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 41)

See below for interesting mathematical facts about the number 13181049 from the Numbermatics database.

Names of 13181049

Cardinal: 13181049 can be written as Thirteen million, one hundred eighty-one thousand and forty-nine.

Scientific notation

Scientific notation: 1.3181049 × 10⁷

Factors of 13181049

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 11
Sum of prime factors: 51

Divisors of 13181049

Number of divisors d(n): 54
Complete list of divisors:
1 3 7 9 21 27 41 49 63 81 123 147 189 243 287 369 441 567 729 861 1107 1323 1701 2009 2187 2583 3321 3969 5103 6027 6561 7749 9963 11907 15309 18081 23247 29889 35721 45927 54243 69741 89667 107163 162729 209223 269001 321489 488187 627669 1464561 1883007 4393683 13181049
Sum of all divisors σ(n): 23559354
Sum of proper divisors (its aliquot sum) s(n): 10378305
13181049 is a deficient number, because the sum of its proper divisors (10378305) is less than itself. Its deficiency is 2802744

Bases of 13181049

Binary: 110010010010000001111001₂
Hexadecimal: 0xC92079
Base-36: 7UIK9

Squares and roots of 13181049

13181049 squared (13181049²) is 173740052740401
13181049 cubed (13181049³) is 2290076148433809860649
The square root of 13181049 is 3630.5714426245
The cube root of 13181049 is 236.2199961895

Scales and comparisons

How big is 13181049?

13,181,049 seconds is equal to 21 weeks, 5 days, 13 hours, 24 minutes, 9 seconds.
To count from 1 to 13,181,049 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 13181049 cubic inches would be around 19.7 feet tall.

Recreational maths with 13181049

13181049 backwards is 94018131
13181049 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13181049's digits is 27
More coming soon!

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The information we have on file for 13181049 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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