13125116

13,125,116 is an even composite number composed of three prime numbers multiplied together.

What does the number 13125116 look like?

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

13125116 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 13125116:

2² × 641 × 5119

(2 × 2 × 641 × 5119)

See below for interesting mathematical facts about the number 13125116 from the Numbermatics database.

Names of 13125116

Cardinal: 13125116 can be written as Thirteen million, one hundred twenty-five thousand, one hundred sixteen.

Scientific notation

Scientific notation: 1.3125116 × 10⁷

Factors of 13125116

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 5762

Divisors of 13125116

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 641 1282 2564 5119 10238 20476 3281279 6562558 13125116
Sum of all divisors σ(n): 23009280
Sum of proper divisors (its aliquot sum) s(n): 9884164
13125116 is a deficient number, because the sum of its proper divisors (9884164) is less than itself. Its deficiency is 3240952

Bases of 13125116

Binary: 110010000100010111111100₂
Hexadecimal: 0xC845FC
Base-36: 7TBEK

Squares and roots of 13125116

13125116 squared (13125116²) is 172268670013456
13125116 cubed (13125116³) is 2261046277092331560896
The square root of 13125116 is 3622.8601960329
The cube root of 13125116 is 235.8853939375

Scales and comparisons

How big is 13125116?

13,125,116 seconds is equal to 21 weeks, 4 days, 21 hours, 51 minutes, 56 seconds.
To count from 1 to 13,125,116 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 13125116 cubic inches would be around 19.7 feet tall.

Recreational maths with 13125116

13125116 backwards is 61152131
The number of decimal digits it has is: 8
The sum of 13125116's digits is 20
More coming soon!

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The information we have on file for 13125116 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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