42628641

42,628,641 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42628641 look like?

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

42628641 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42628641:

3 × 11 × 419 × 3083

See below for interesting mathematical facts about the number 42628641 from the Numbermatics database.

Names of 42628641

Cardinal: 42628641 can be written as Forty-two million, six hundred twenty-eight thousand, six hundred forty-one.

Scientific notation

Scientific notation: 4.2628641 × 10⁷

Factors of 42628641

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3516

Divisors of 42628641

Number of divisors d(n): 16
Complete list of divisors:
1 3 11 33 419 1257 3083 4609 9249 13827 33913 101739 1291777 3875331 14209547 42628641
Sum of all divisors σ(n): 62173440
Sum of proper divisors (its aliquot sum) s(n): 19544799
42628641 is a deficient number, because the sum of its proper divisors (19544799) is less than itself. Its deficiency is 23083842

Bases of 42628641

Binary: 10100010100111011000100001₂
Hexadecimal: 0x28A7621
Base-36: PDOGX

Squares and roots of 42628641

42628641 squared (42628641²) is 1817201033506881
42628641 cubed (42628641³) is 77464810482193801178721
The square root of 42628641 is 6529.0612648373
The cube root of 42628641 is 349.3283472919

Scales and comparisons

How big is 42628641?

42,628,641 seconds is equal to 1 year, 18 weeks, 3 days, 9 hours, 17 minutes, 21 seconds.
To count from 1 to 42,628,641 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 42628641 cubic inches would be around 29.1 feet tall.

Recreational maths with 42628641

42628641 backwards is 14682624
42628641 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42628641's digits is 33
More coming soon!

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The information we have on file for 42628641 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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