42855712

42,855,712 is an even composite number composed of three prime numbers multiplied together.

What does the number 42855712 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

42855712 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42855712:

2⁵ × 59 × 22699

(2 × 2 × 2 × 2 × 2 × 59 × 22699)

See below for interesting mathematical facts about the number 42855712 from the Numbermatics database.

Names of 42855712

Cardinal: 42855712 can be written as Forty-two million, eight hundred fifty-five thousand, seven hundred twelve.

Scientific notation

Scientific notation: 4.2855712 × 10⁷

Factors of 42855712

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 22760

Divisors of 42855712

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 16 32 59 118 236 472 944 1888 22699 45398 90796 181592 363184 726368 1339241 2678482 5356964 10713928 21427856 42855712
Sum of all divisors σ(n): 85806000
Sum of proper divisors (its aliquot sum) s(n): 42950288
42855712 is an abundant number, because the sum of its proper divisors (42950288) is greater than itself. Its abundance is 94576

Bases of 42855712

Binary: 10100011011110110100100000₂
Hexadecimal: 0x28DED20
Base-36: PIJOG

Squares and roots of 42855712

42855712 squared (42855712²) is 1836612051026944
42855712 cubed (42855712³) is 78709317114540016304128
The square root of 42855712 is 6546.4274226483
The cube root of 42855712 is 349.9475077739

Scales and comparisons

How big is 42855712?

42,855,712 seconds is equal to 1 year, 18 weeks, 6 days, 21 minutes, 52 seconds.
To count from 1 to 42,855,712 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 42855712 cubic inches would be around 29.2 feet tall.

Recreational maths with 42855712

42855712 backwards is 21755824
The number of decimal digits it has is: 8
The sum of 42855712's digits is 34
More coming soon!

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The information we have on file for 42855712 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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