42094144

42,094,144 is an even composite number composed of two prime numbers multiplied together.

What does the number 42094144 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 21 divisors.

42094144 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twenty-one divisors.

Prime factorization of 42094144:

2⁶ × 811²

(2 × 2 × 2 × 2 × 2 × 2 × 811 × 811)

See below for interesting mathematical facts about the number 42094144 from the Numbermatics database.

Names of 42094144

Cardinal: 42094144 can be written as Forty-two million, ninety-four thousand, one hundred forty-four.

Scientific notation

Scientific notation: 4.2094144 × 10⁷

Factors of 42094144

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 8
Sum of prime factors: 813

Divisors of 42094144

Number of divisors d(n): 21
Complete list of divisors:
1 2 4 8 16 32 64 811 1622 3244 6488 12976 25952 51904 657721 1315442 2630884 5261768 10523536 21047072 42094144
Sum of all divisors σ(n): 83633691
Sum of proper divisors (its aliquot sum) s(n): 41539547
42094144 is a deficient number, because the sum of its proper divisors (41539547) is less than itself. Its deficiency is 554597

Bases of 42094144

Binary: 10100000100100111001000000₂
Hexadecimal: 0x2824E40
Base-36: P281S

Squares and roots of 42094144

42094144 squared (42094144²) is 1771916959092736
42094144 cubed (42094144³) is 74587327632091738537984
42094144 is a perfect square number. Its square root is 6488
The cube root of 42094144 is 347.8621905567

Scales and comparisons

How big is 42094144?

42,094,144 seconds is equal to 1 year, 17 weeks, 4 days, 4 hours, 49 minutes, 4 seconds.
To count from 1 to 42,094,144 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 42094144 cubic inches would be around 29 feet tall.

Recreational maths with 42094144

42094144 backwards is 44149024
The number of decimal digits it has is: 8
The sum of 42094144's digits is 28
More coming soon!

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The information we have on file for 42094144 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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