42669790

42,669,790 is an even composite number composed of four prime numbers multiplied together.

What does the number 42669790 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

42669790 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42669790:

2 × 5 × 467 × 9137

See below for interesting mathematical facts about the number 42669790 from the Numbermatics database.

Names of 42669790

Cardinal: 42669790 can be written as Forty-two million, six hundred sixty-nine thousand, seven hundred ninety.

Scientific notation

Scientific notation: 4.266979 × 10⁷

Factors of 42669790

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 9611

Divisors of 42669790

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 467 934 2335 4670 9137 18274 45685 91370 4266979 8533958 21334895 42669790
Sum of all divisors σ(n): 76978512
Sum of proper divisors (its aliquot sum) s(n): 34308722
42669790 is a deficient number, because the sum of its proper divisors (34308722) is less than itself. Its deficiency is 8361068

Bases of 42669790

Binary: 10100010110001011011011110₂
Hexadecimal: 0x28B16DE
Base-36: PEK7Y

Squares and roots of 42669790

42669790 squared (42669790²) is 1820710978644100
42669790 cubed (42669790³) is 77689355109438231739000
The square root of 42669790 is 6532.2117234517
The cube root of 42669790 is 349.4407121957

Scales and comparisons

How big is 42669790?

42,669,790 seconds is equal to 1 year, 18 weeks, 3 days, 20 hours, 43 minutes, 10 seconds.
To count from 1 to 42,669,790 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 42669790 cubic inches would be around 29.1 feet tall.

Recreational maths with 42669790

42669790 backwards is 09796624
The number of decimal digits it has is: 8
The sum of 42669790's digits is 43
More coming soon!

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The information we have on file for 42669790 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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