42432

42,432 is an even composite number composed of four prime numbers multiplied together.

What does the number 42432 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

42432 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 42432:

2⁶ × 3 × 13 × 17

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 17)

See below for interesting mathematical facts about the number 42432 from the Numbermatics database.

Names of 42432

Cardinal: 42432 can be written as Forty-two thousand, four hundred thirty-two.

Scientific notation

Scientific notation: 4.2432 × 10⁴

Factors of 42432

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 35

Divisors of 42432

Number of divisors d(n): 56
Complete list of divisors:
1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 136 156 192 204 208 221 272 312 408 416 442 544 624 663 816 832 884 1088 1248 1326 1632 1768 2496 2652 3264 3536 5304 7072 10608 14144 21216 42432
Sum of all divisors σ(n): 128016
Sum of proper divisors (its aliquot sum) s(n): 85584
42432 is an abundant number, because the sum of its proper divisors (85584) is greater than itself. Its abundance is 43152

Bases of 42432

Binary: 1010010111000000₂
Hexadecimal: 0xA5C0
Base-36: WQO

Squares and roots of 42432

42432 squared (42432²) is 1800474624
42432 cubed (42432³) is 76397739245568
The square root of 42432 is 205.9902910333
The cube root of 42432 is 34.8790382139

Scales and comparisons

How big is 42432?

42,432 seconds is equal to 11 hours, 47 minutes, 12 seconds.
To count from 1 to 42,432 would take you about eleven hours.

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 42432 cubic inches would be around 2.9 feet tall.

Recreational maths with 42432

42432 backwards is 23424
The number of decimal digits it has is: 5
The sum of 42432's digits is 15
More coming soon!

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The information we have on file for 42432 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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