55189568

55,189,568 is an even composite number composed of three prime numbers multiplied together.

What does the number 55189568 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

55189568 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 55189568:

2⁶ × 7 × 123191

(2 × 2 × 2 × 2 × 2 × 2 × 7 × 123191)

See below for interesting mathematical facts about the number 55189568 from the Numbermatics database.

Names of 55189568

Cardinal: 55189568 can be written as Fifty-five million, one hundred eighty-nine thousand, five hundred sixty-eight.

Scientific notation

Scientific notation: 5.5189568 × 10⁷

Factors of 55189568

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 123200

Divisors of 55189568

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 112 224 448 123191 246382 492764 862337 985528 1724674 1971056 3449348 3942112 6898696 7884224 13797392 27594784 55189568
Sum of all divisors σ(n): 125163072
Sum of proper divisors (its aliquot sum) s(n): 69973504
55189568 is an abundant number, because the sum of its proper divisors (69973504) is greater than itself. Its abundance is 14783936

Bases of 55189568

Binary: 11010010100010000001000000₂
Hexadecimal: 0x34A2040
Base-36: WUWJK

Squares and roots of 55189568

55189568 squared (55189568²) is 3045888416026624
55189568 cubed (55189568³) is 168101265856713655058432
The square root of 55189568 is 7428.9681652301
The cube root of 55189568 is 380.7316651149

Scales and comparisons

How big is 55189568?

55,189,568 seconds is equal to 1 year, 39 weeks, 1 day, 18 hours, 26 minutes, 8 seconds.
To count from 1 to 55,189,568 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 55189568 cubic inches would be around 31.7 feet tall.

Recreational maths with 55189568

55189568 backwards is 86598155
The number of decimal digits it has is: 8
The sum of 55189568's digits is 47
More coming soon!

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The information we have on file for 55189568 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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