42540884

42,540,884 is an even composite number composed of three prime numbers multiplied together.

What does the number 42540884 look like?

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

42540884 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 42540884:

2² × 113 × 94117

(2 × 2 × 113 × 94117)

See below for interesting mathematical facts about the number 42540884 from the Numbermatics database.

Names of 42540884

Cardinal: 42540884 can be written as Forty-two million, five hundred forty thousand, eight hundred eighty-four.

Scientific notation

Scientific notation: 4.2540884 × 10⁷

Factors of 42540884

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 94232

Divisors of 42540884

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 113 226 452 94117 188234 376468 10635221 21270442 42540884
Sum of all divisors σ(n): 75106164
Sum of proper divisors (its aliquot sum) s(n): 32565280
42540884 is a deficient number, because the sum of its proper divisors (32565280) is less than itself. Its deficiency is 9975604

Bases of 42540884

Binary: 10100010010001111101010100₂
Hexadecimal: 0x2891F54
Base-36: PBSR8

Squares and roots of 42540884

42540884 squared (42540884²) is 1809726811501456
42540884 cubed (42540884³) is 76987378359773305527104
The square root of 42540884 is 6522.3373111179
The cube root of 42540884 is 349.0884689087

Scales and comparisons

How big is 42540884?

42,540,884 seconds is equal to 1 year, 18 weeks, 2 days, 8 hours, 54 minutes, 44 seconds.
To count from 1 to 42,540,884 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 42540884 cubic inches would be around 29.1 feet tall.

Recreational maths with 42540884

42540884 backwards is 48804524
The number of decimal digits it has is: 8
The sum of 42540884's digits is 35
More coming soon!

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The information we have on file for 42540884 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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