42684628

42,684,628 is an even composite number composed of five prime numbers multiplied together.

What does the number 42684628 look like?

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

42684628 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 42684628:

2² × 7 × 61 × 67 × 373

(2 × 2 × 7 × 61 × 67 × 373)

See below for interesting mathematical facts about the number 42684628 from the Numbermatics database.

Names of 42684628

Cardinal: 42684628 can be written as Forty-two million, six hundred eighty-four thousand, six hundred twenty-eight.

Scientific notation

Scientific notation: 4.2684628 × 10⁷

Factors of 42684628

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 510

Divisors of 42684628

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 14 28 61 67 122 134 244 268 373 427 469 746 854 938 1492 1708 1876 2611 4087 5222 8174 10444 16348 22753 24991 28609 45506 49982 57218 91012 99964 114436 159271 174937 318542 349874 637084 699748 1524451 3048902 6097804 10671157 21342314 42684628
Sum of all divisors σ(n): 88299904
Sum of proper divisors (its aliquot sum) s(n): 45615276
42684628 is an abundant number, because the sum of its proper divisors (45615276) is greater than itself. Its abundance is 2930648

Bases of 42684628

Binary: 10100010110101000011010100₂
Hexadecimal: 0x28B50D4
Base-36: PEVO4

Squares and roots of 42684628

42684628 squared (42684628²) is 1821977467498384
42684628 cubed (42684628³) is 77770430424550611641152
The square root of 42684628 is 6533.3473809373
The cube root of 42684628 is 349.4812123593

Scales and comparisons

How big is 42684628?

42,684,628 seconds is equal to 1 year, 18 weeks, 4 days, 50 minutes, 28 seconds.
To count from 1 to 42,684,628 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 42684628 cubic inches would be around 29.1 feet tall.

Recreational maths with 42684628

42684628 backwards is 82648624
The number of decimal digits it has is: 8
The sum of 42684628's digits is 40
More coming soon!

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The information we have on file for 42684628 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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