42255648

42,255,648 is an even composite number composed of three prime numbers multiplied together.

What does the number 42255648 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

42255648 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42255648:

2⁵ × 3³ × 48907

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 48907)

See below for interesting mathematical facts about the number 42255648 from the Numbermatics database.

Names of 42255648

Cardinal: 42255648 can be written as Forty-two million, two hundred fifty-five thousand, six hundred forty-eight.

Scientific notation

Scientific notation: 4.2255648 × 10⁷

Factors of 42255648

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 48912

Divisors of 42255648

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 48907 97814 146721 195628 293442 391256 440163 586884 782512 880326 1173768 1320489 1565024 1760652 2347536 2640978 3521304 4695072 5281956 7042608 10563912 14085216 21127824 42255648
Sum of all divisors σ(n): 123248160
Sum of proper divisors (its aliquot sum) s(n): 80992512
42255648 is an abundant number, because the sum of its proper divisors (80992512) is greater than itself. Its abundance is 38736864

Bases of 42255648

Binary: 10100001001100010100100000₂
Hexadecimal: 0x284C520
Base-36: P5OO0

Squares and roots of 42255648

42255648 squared (42255648²) is 1785539787899904
42255648 cubed (42255648³) is 75449140767493002657792
The square root of 42255648 is 6500.4344470195
The cube root of 42255648 is 348.3065076039

Scales and comparisons

How big is 42255648?

42,255,648 seconds is equal to 1 year, 17 weeks, 6 days, 1 hour, 40 minutes, 48 seconds.
To count from 1 to 42,255,648 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 42255648 cubic inches would be around 29 feet tall.

Recreational maths with 42255648

42255648 backwards is 84655224
42255648 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42255648's digits is 36
More coming soon!

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The information we have on file for 42255648 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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