42730716

42,730,716 is an even composite number composed of five prime numbers multiplied together.

What does the number 42730716 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

42730716 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42730716:

2² × 3 × 7 × 307 × 1657

(2 × 2 × 3 × 7 × 307 × 1657)

See below for interesting mathematical facts about the number 42730716 from the Numbermatics database.

Names of 42730716

Cardinal: 42730716 can be written as Forty-two million, seven hundred thirty thousand, seven hundred sixteen.

Scientific notation

Scientific notation: 4.2730716 × 10⁷

Factors of 42730716

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1976

Divisors of 42730716

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 84 307 614 921 1228 1657 1842 2149 3314 3684 4298 4971 6447 6628 8596 9942 11599 12894 19884 23198 25788 34797 46396 69594 139188 508699 1017398 1526097 2034796 3052194 3560893 6104388 7121786 10682679 14243572 21365358 42730716
Sum of all divisors σ(n): 114388736
Sum of proper divisors (its aliquot sum) s(n): 71658020
42730716 is an abundant number, because the sum of its proper divisors (71658020) is greater than itself. Its abundance is 28927304

Bases of 42730716

Binary: 10100011000000010011011100₂
Hexadecimal: 0x28C04DC
Base-36: PFV8C

Squares and roots of 42730716

42730716 squared (42730716²) is 1825914089872656
42730716 cubed (42730716³) is 78022616414746939701696
The square root of 42730716 is 6536.8735646331
The cube root of 42730716 is 349.6069492445

Scales and comparisons

How big is 42730716?

42,730,716 seconds is equal to 1 year, 18 weeks, 4 days, 13 hours, 38 minutes, 36 seconds.
To count from 1 to 42,730,716 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 42730716 cubic inches would be around 29.1 feet tall.

Recreational maths with 42730716

42730716 backwards is 61703724
The number of decimal digits it has is: 8
The sum of 42730716's digits is 30
More coming soon!

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The information we have on file for 42730716 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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