47442132

47,442,132 is an even composite number composed of three prime numbers multiplied together.

What does the number 47442132 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

47442132 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 47442132:

2² × 3³ × 439279

(2 × 2 × 3 × 3 × 3 × 439279)

See below for interesting mathematical facts about the number 47442132 from the Numbermatics database.

Names of 47442132

Cardinal: 47442132 can be written as Forty-seven million, four hundred forty-two thousand, one hundred thirty-two.

Scientific notation

Scientific notation: 4.7442132 × 10⁷

Factors of 47442132

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 439284

Divisors of 47442132

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 439279 878558 1317837 1757116 2635674 3953511 5271348 7907022 11860533 15814044 23721066 47442132
Sum of all divisors σ(n): 122998400
Sum of proper divisors (its aliquot sum) s(n): 75556268
47442132 is an abundant number, because the sum of its proper divisors (75556268) is greater than itself. Its abundance is 28114136

Bases of 47442132

Binary: 10110100111110100011010100₂
Hexadecimal: 0x2D3E8D4
Base-36: S8UL0

Squares and roots of 47442132

47442132 squared (47442132²) is 2250755888705424
47442132 cubed (47442132³) is 106780657971740034523968
The square root of 47442132 is 6887.8249106665
The cube root of 47442132 is 362.0106932933

Scales and comparisons

How big is 47442132?

47,442,132 seconds is equal to 1 year, 26 weeks, 3 days, 2 hours, 22 minutes, 12 seconds.
To count from 1 to 47,442,132 would take you about two years!

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 47442132 cubic inches would be around 30.2 feet tall.

Recreational maths with 47442132

47442132 backwards is 23124474
47442132 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 47442132's digits is 27
More coming soon!

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The information we have on file for 47442132 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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