42956

42,956 is an even composite number composed of two prime numbers multiplied together.

What does the number 42956 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

42956 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 42956:

2² × 10739

(2 × 2 × 10739)

See below for interesting mathematical facts about the number 42956 from the Numbermatics database.

Names of 42956

Cardinal: 42956 can be written as Forty-two thousand, nine hundred fifty-six.

Scientific notation

Scientific notation: 4.2956 × 10⁴

Factors of 42956

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 10741

Divisors of 42956

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 10739 21478 42956
Sum of all divisors σ(n): 75180
Sum of proper divisors (its aliquot sum) s(n): 32224
42956 is a deficient number, because the sum of its proper divisors (32224) is less than itself. Its deficiency is 10732

Bases of 42956

Binary: 1010011111001100₂
Hexadecimal: 0xA7CC
Base-36: X58

Squares and roots of 42956

42956 squared (42956²) is 1845217936
42956 cubed (42956³) is 79263181658816
The square root of 42956 is 207.2582929583
The cube root of 42956 is 35.0220269509

Scales and comparisons

How big is 42956?

42,956 seconds is equal to 11 hours, 55 minutes, 56 seconds.
To count from 1 to 42,956 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 42956 cubic inches would be around 2.9 feet tall.

Recreational maths with 42956

42956 backwards is 65924
The number of decimal digits it has is: 5
The sum of 42956's digits is 26
More coming soon!

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The information we have on file for 42956 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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