13901825

13,901,825 is an odd composite number composed of five prime numbers multiplied together.

What does the number 13901825 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13901825 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13901825:

5² × 7 × 19 × 37 × 113

(5 × 5 × 7 × 19 × 37 × 113)

See below for interesting mathematical facts about the number 13901825 from the Numbermatics database.

Names of 13901825

Cardinal: 13901825 can be written as Thirteen million, nine hundred one thousand, eight hundred twenty-five.

Scientific notation

Scientific notation: 1.3901825 × 10⁷

Factors of 13901825

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 181

Divisors of 13901825

Number of divisors d(n): 48
Complete list of divisors:
1 5 7 19 25 35 37 95 113 133 175 185 259 475 565 665 703 791 925 1295 2147 2825 3325 3515 3955 4181 4921 6475 10735 15029 17575 19775 20905 24605 29267 53675 75145 79439 104525 123025 146335 375725 397195 556073 731675 1985975 2780365 13901825
Sum of all divisors σ(n): 21486720
Sum of proper divisors (its aliquot sum) s(n): 7584895
13901825 is a deficient number, because the sum of its proper divisors (7584895) is less than itself. Its deficiency is 6316930

Bases of 13901825

Binary: 110101000010000000000001₂
Hexadecimal: 0xD42001
Base-36: 89YPT

Squares and roots of 13901825

13901825 squared (13901825²) is 193260738330625
13901825 cubed (13901825³) is 2686676963643140890625
The square root of 13901825 is 3728.5151199907
The cube root of 13901825 is 240.4495336297

Scales and comparisons

How big is 13901825?

13,901,825 seconds is equal to 22 weeks, 6 days, 21 hours, 37 minutes, 5 seconds.
To count from 1 to 13,901,825 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 13901825 cubic inches would be around 20 feet tall.

Recreational maths with 13901825

13901825 backwards is 52810931
The number of decimal digits it has is: 8
The sum of 13901825's digits is 29
More coming soon!

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The information we have on file for 13901825 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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