42836768

42,836,768 is an even composite number composed of three prime numbers multiplied together.

What does the number 42836768 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 54 divisors.

42836768 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 42836768:

2⁵ × 13² × 89²

(2 × 2 × 2 × 2 × 2 × 13 × 13 × 89 × 89)

See below for interesting mathematical facts about the number 42836768 from the Numbermatics database.

Names of 42836768

Cardinal: 42836768 can be written as Forty-two million, eight hundred thirty-six thousand, seven hundred sixty-eight.

Scientific notation

Scientific notation: 4.2836768 × 10⁷

Factors of 42836768

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 104

Divisors of 42836768

Number of divisors d(n): 54
Complete list of divisors:
1 2 4 8 13 16 26 32 52 89 104 169 178 208 338 356 416 676 712 1157 1352 1424 2314 2704 2848 4628 5408 7921 9256 15041 15842 18512 30082 31684 37024 60164 63368 102973 120328 126736 205946 240656 253472 411892 481312 823784 1338649 1647568 2677298 3295136 5354596 10709192 21418384 42836768
Sum of all divisors σ(n): 92358819
Sum of proper divisors (its aliquot sum) s(n): 49522051
42836768 is an abundant number, because the sum of its proper divisors (49522051) is greater than itself. Its abundance is 6685283

Bases of 42836768

Binary: 10100011011010001100100000₂
Hexadecimal: 0x28DA320
Base-36: PI528

Squares and roots of 42836768

42836768 squared (42836768²) is 1834988692685824
42836768 cubed (42836768³) is 78604984911205939576832
The square root of 42836768 is 6544.9803666627
The cube root of 42836768 is 349.8959364095

Scales and comparisons

How big is 42836768?

42,836,768 seconds is equal to 1 year, 18 weeks, 5 days, 19 hours, 6 minutes, 8 seconds.
To count from 1 to 42,836,768 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 42836768 cubic inches would be around 29.2 feet tall.

Recreational maths with 42836768

42836768 backwards is 86763824
The number of decimal digits it has is: 8
The sum of 42836768's digits is 44
More coming soon!

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The information we have on file for 42836768 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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