31422228

31,422,228 is an even composite number composed of four prime numbers multiplied together.

What does the number 31422228 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

31422228 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 31422228:

2² × 3 × 839 × 3121

(2 × 2 × 3 × 839 × 3121)

See below for interesting mathematical facts about the number 31422228 from the Numbermatics database.

Names of 31422228

Cardinal: 31422228 can be written as Thirty-one million, four hundred twenty-two thousand, two hundred twenty-eight.

Scientific notation

Scientific notation: 3.1422228 × 10⁷

Factors of 31422228

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 3965

Divisors of 31422228

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 839 1678 2517 3121 3356 5034 6242 9363 10068 12484 18726 37452 2618519 5237038 7855557 10474076 15711114 31422228
Sum of all divisors σ(n): 73429440
Sum of proper divisors (its aliquot sum) s(n): 42007212
31422228 is an abundant number, because the sum of its proper divisors (42007212) is greater than itself. Its abundance is 10584984

Bases of 31422228

Binary: 1110111110111011100010100₂
Hexadecimal: 0x1DF7714
Base-36: IPHJO

Squares and roots of 31422228

31422228 squared (31422228²) is 987356412483984
31422228 cubed (31422228³) is 31024938310333791596352
The square root of 31422228 is 5605.5533179161
The cube root of 31422228 is 315.5578525001

Scales and comparisons

How big is 31422228?

31,422,228 seconds is equal to 51 weeks, 6 days, 16 hours, 23 minutes, 48 seconds.
To count from 1 to 31,422,228 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 31422228 cubic inches would be around 26.3 feet tall.

Recreational maths with 31422228

31422228 backwards is 82222413
The number of decimal digits it has is: 8
The sum of 31422228's digits is 24
More coming soon!

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The information we have on file for 31422228 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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