42068808

42,068,808 is an even composite number composed of three prime numbers multiplied together.

What does the number 42068808 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

42068808 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 42068808:

2³ × 3⁴ × 64921

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 64921)

See below for interesting mathematical facts about the number 42068808 from the Numbermatics database.

Names of 42068808

Cardinal: 42068808 can be written as Forty-two million, sixty-eight thousand, eight hundred eight.

Scientific notation

Scientific notation: 4.2068808 × 10⁷

Factors of 42068808

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 64926

Divisors of 42068808

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 64921 129842 194763 259684 389526 519368 584289 779052 1168578 1558104 1752867 2337156 3505734 4674312 5258601 7011468 10517202 14022936 21034404 42068808
Sum of all divisors σ(n): 117833430
Sum of proper divisors (its aliquot sum) s(n): 75764622
42068808 is an abundant number, because the sum of its proper divisors (75764622) is greater than itself. Its abundance is 33695814

Bases of 42068808

Binary: 10100000011110101101001000₂
Hexadecimal: 0x281EB48
Base-36: P1OI0

Squares and roots of 42068808

42068808 squared (42068808²) is 1769784606540864
42068808 cubed (42068808³) is 74452728813923151770112
The square root of 42068808 is 6486.0471783669
The cube root of 42068808 is 347.7923850805

Scales and comparisons

How big is 42068808?

42,068,808 seconds is equal to 1 year, 17 weeks, 3 days, 21 hours, 46 minutes, 48 seconds.
To count from 1 to 42,068,808 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 42068808 cubic inches would be around 29 feet tall.

Recreational maths with 42068808

42068808 backwards is 80886024
42068808 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42068808's digits is 36
More coming soon!

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The information we have on file for 42068808 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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