188940550

188,940,550 is an even composite number composed of five prime numbers multiplied together.

What does the number 188940550 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

188940550 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 188940550:

2 × 5² × 17 × 199 × 1117

(2 × 5 × 5 × 17 × 199 × 1117)

See below for interesting mathematical facts about the number 188940550 from the Numbermatics database.

Names of 188940550

Cardinal: 188940550 can be written as One hundred eighty-eight million, nine hundred forty thousand, five hundred fifty.

Scientific notation

Scientific notation: 1.8894055 × 10⁸

Factors of 188940550

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1340

Divisors of 188940550

Number of divisors d(n): 48
Complete list of divisors:
1 2 5 10 17 25 34 50 85 170 199 398 425 850 995 1117 1990 2234 3383 4975 5585 6766 9950 11170 16915 18989 27925 33830 37978 55850 84575 94945 169150 189890 222283 444566 474725 949450 1111415 2222830 3778811 5557075 7557622 11114150 18894055 37788110 94470275 188940550
Sum of all divisors σ(n): 374306400
Sum of proper divisors (its aliquot sum) s(n): 185365850
188940550 is a deficient number, because the sum of its proper divisors (185365850) is less than itself. Its deficiency is 3574700

Bases of 188940550

Binary: 1011010000110000000100000110₂
Hexadecimal: 0xB430106
Base-36: 34HNGM

Squares and roots of 188940550

188940550 squared (188940550²) is 35698531434302500
188940550 cubed (188940550³) is 6744900163389403216375000
The square root of 188940550 is 13745.5647392167
The cube root of 188940550 is 573.8191772207

Scales and comparisons

How big is 188940550?

188,940,550 seconds is equal to 6 years, 2 days, 19 hours, 29 minutes, 10 seconds.
To count from 1 to 188,940,550 would take you about nine 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 188940550 cubic inches would be around 47.8 feet tall.

Recreational maths with 188940550

188940550 backwards is 055049881
The number of decimal digits it has is: 9
The sum of 188940550's digits is 40
More coming soon!

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The information we have on file for 188940550 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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