42064128

42,064,128 is an even composite number composed of three prime numbers multiplied together.

What does the number 42064128 look like?

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

42064128 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 42064128:

2⁸ × 3² × 18257

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 18257)

See below for interesting mathematical facts about the number 42064128 from the Numbermatics database.

Names of 42064128

Cardinal: 42064128 can be written as Forty-two million, sixty-four thousand, one hundred twenty-eight.

Scientific notation

Scientific notation: 4.2064128 × 10⁷

Factors of 42064128

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 11
Sum of prime factors: 18262

Divisors of 42064128

Number of divisors d(n): 54
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 18257 36514 54771 73028 109542 146056 164313 219084 292112 328626 438168 584224 657252 876336 1168448 1314504 1752672 2336896 2629008 3505344 4673792 5258016 7010688 10516032 14021376 21032064 42064128
Sum of all divisors σ(n): 121287894
Sum of proper divisors (its aliquot sum) s(n): 79223766
42064128 is an abundant number, because the sum of its proper divisors (79223766) is greater than itself. Its abundance is 37159638

Bases of 42064128

Binary: 10100000011101100100000000₂
Hexadecimal: 0x281D900
Base-36: P1KW0

Squares and roots of 42064128

42064128 squared (42064128²) is 1769390864400384
42064128 cubed (42064128³) is 74427883802168395825152
The square root of 42064128 is 6485.6863938985
The cube root of 42064128 is 347.7794877283

Scales and comparisons

How big is 42064128?

42,064,128 seconds is equal to 1 year, 17 weeks, 3 days, 20 hours, 28 minutes, 48 seconds.
To count from 1 to 42,064,128 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 42064128 cubic inches would be around 29 feet tall.

Recreational maths with 42064128

42064128 backwards is 82146024
The number of decimal digits it has is: 8
The sum of 42064128's digits is 27
More coming soon!

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The information we have on file for 42064128 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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