42912004

42,912,004 is an even composite number composed of three prime numbers multiplied together.

What does the number 42912004 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

42912004 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 42912004:

2² × 499 × 21499

(2 × 2 × 499 × 21499)

See below for interesting mathematical facts about the number 42912004 from the Numbermatics database.

Names of 42912004

Cardinal: 42912004 can be written as Forty-two million, nine hundred twelve thousand and four.

Scientific notation

Scientific notation: 4.2912004 × 10⁷

Factors of 42912004

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 22000

Divisors of 42912004

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 499 998 1996 21499 42998 85996 10728001 21456002 42912004
Sum of all divisors σ(n): 75250000
Sum of proper divisors (its aliquot sum) s(n): 32337996
42912004 is a deficient number, because the sum of its proper divisors (32337996) is less than itself. Its deficiency is 10574008

Bases of 42912004

Binary: 10100011101100100100000100₂
Hexadecimal: 0x28EC904
Base-36: PJR44

Squares and roots of 42912004

42912004 squared (42912004²) is 1841440087296016
42912004 cubed (42912004³) is 79019884391806987776064
The square root of 42912004 is 6550.7254560087
The cube root of 42912004 is 350.1006622027

Scales and comparisons

How big is 42912004?

42,912,004 seconds is equal to 1 year, 18 weeks, 6 days, 16 hours, 4 seconds.
To count from 1 to 42,912,004 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 42912004 cubic inches would be around 29.2 feet tall.

Recreational maths with 42912004

42912004 backwards is 40021924
The number of decimal digits it has is: 8
The sum of 42912004's digits is 22
More coming soon!

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The information we have on file for 42912004 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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