42645468

42,645,468 is an even composite number composed of four prime numbers multiplied together.

What does the number 42645468 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

42645468 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42645468:

2² × 3 × 97 × 36637

(2 × 2 × 3 × 97 × 36637)

See below for interesting mathematical facts about the number 42645468 from the Numbermatics database.

Names of 42645468

Cardinal: 42645468 can be written as Forty-two million, six hundred forty-five thousand, four hundred sixty-eight.

Scientific notation

Scientific notation: 4.2645468 × 10⁷

Factors of 42645468

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 36739

Divisors of 42645468

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 97 194 291 388 582 1164 36637 73274 109911 146548 219822 439644 3553789 7107578 10661367 14215156 21322734 42645468
Sum of all divisors σ(n): 100534672
Sum of proper divisors (its aliquot sum) s(n): 57889204
42645468 is an abundant number, because the sum of its proper divisors (57889204) is greater than itself. Its abundance is 15243736

Bases of 42645468

Binary: 10100010101011011111011100₂
Hexadecimal: 0x28AB7DC
Base-36: PE1GC

Squares and roots of 42645468

42645468 squared (42645468²) is 1818635940939024
42645468 cubed (42645468³) is 77556580822965037943232
The square root of 42645468 is 6530.3497609239
The cube root of 42645468 is 349.3743052417

Scales and comparisons

How big is 42645468?

42,645,468 seconds is equal to 1 year, 18 weeks, 3 days, 13 hours, 57 minutes, 48 seconds.
To count from 1 to 42,645,468 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 42645468 cubic inches would be around 29.1 feet tall.

Recreational maths with 42645468

42645468 backwards is 86454624
The number of decimal digits it has is: 8
The sum of 42645468's digits is 39
More coming soon!

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The information we have on file for 42645468 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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