31380052

31,380,052 is an even composite number composed of three prime numbers multiplied together.

What does the number 31380052 look like?

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

31380052 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 31380052:

2² × 11 × 713183

(2 × 2 × 11 × 713183)

See below for interesting mathematical facts about the number 31380052 from the Numbermatics database.

Names of 31380052

Cardinal: 31380052 can be written as Thirty-one million, three hundred eighty thousand and fifty-two.

Scientific notation

Scientific notation: 3.1380052 × 10⁷

Factors of 31380052

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 713196

Divisors of 31380052

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 11 22 44 713183 1426366 2852732 7845013 15690026 31380052
Sum of all divisors σ(n): 59907456
Sum of proper divisors (its aliquot sum) s(n): 28527404
31380052 is a deficient number, because the sum of its proper divisors (28527404) is less than itself. Its deficiency is 2852648

Bases of 31380052

Binary: 1110111101101001001010100₂
Hexadecimal: 0x1DED254
Base-36: IOL04

Squares and roots of 31380052

31380052 squared (31380052²) is 984707663522704
31380052 cubed (31380052³) is 30900177686140954700608
The square root of 31380052 is 5601.7900710397
The cube root of 31380052 is 315.4166050681

Scales and comparisons

How big is 31380052?

31,380,052 seconds is equal to 51 weeks, 6 days, 4 hours, 40 minutes, 52 seconds.
To count from 1 to 31,380,052 would take you about twenty-five 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 31380052 cubic inches would be around 26.3 feet tall.

Recreational maths with 31380052

31380052 backwards is 25008313
31380052 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 31380052's digits is 22
More coming soon!

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The information we have on file for 31380052 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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