42931424

42,931,424 is an even composite number composed of three prime numbers multiplied together.

What does the number 42931424 look like?

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

42931424 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 42931424:

2⁵ × 97 × 13831

(2 × 2 × 2 × 2 × 2 × 97 × 13831)

See below for interesting mathematical facts about the number 42931424 from the Numbermatics database.

Names of 42931424

Cardinal: 42931424 can be written as Forty-two million, nine hundred thirty-one thousand, four hundred twenty-four.

Scientific notation

Scientific notation: 4.2931424 × 10⁷

Factors of 42931424

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 13930

Divisors of 42931424

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 16 32 97 194 388 776 1552 3104 13831 27662 55324 110648 221296 442592 1341607 2683214 5366428 10732856 21465712 42931424
Sum of all divisors σ(n): 85398768
Sum of proper divisors (its aliquot sum) s(n): 42467344
42931424 is a deficient number, because the sum of its proper divisors (42467344) is less than itself. Its deficiency is 464080

Bases of 42931424

Binary: 10100011110001010011100000₂
Hexadecimal: 0x28F14E0
Base-36: PK63K

Squares and roots of 42931424

42931424 squared (42931424²) is 1843107166667776
42931424 cubed (42931424³) is 79127215249652958593024
The square root of 42931424 is 6552.2075669197
The cube root of 42931424 is 350.1534673919

Scales and comparisons

How big is 42931424?

42,931,424 seconds is equal to 1 year, 18 weeks, 6 days, 21 hours, 23 minutes, 44 seconds.
To count from 1 to 42,931,424 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 42931424 cubic inches would be around 29.2 feet tall.

Recreational maths with 42931424

42931424 backwards is 42413924
The number of decimal digits it has is: 8
The sum of 42931424's digits is 29
More coming soon!

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The information we have on file for 42931424 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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