189164

189,164 is an even composite number composed of three prime numbers multiplied together.

What does the number 189164 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

189164 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 189164:

2² × 19² × 131

(2 × 2 × 19 × 19 × 131)

See below for interesting mathematical facts about the number 189164 from the Numbermatics database.

Names of 189164

Cardinal: 189164 can be written as One hundred eighty-nine thousand, one hundred sixty-four.

Scientific notation

Scientific notation: 1.89164 × 10⁵

Factors of 189164

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 152

Divisors of 189164

Number of divisors d(n): 18
Complete list of divisors:
1 2 4 19 38 76 131 262 361 524 722 1444 2489 4978 9956 47291 94582 189164
Sum of all divisors σ(n): 352044
Sum of proper divisors (its aliquot sum) s(n): 162880
189164 is a deficient number, because the sum of its proper divisors (162880) is less than itself. Its deficiency is 26284

Bases of 189164

Binary: 101110001011101100₂
Hexadecimal: 0x2E2EC
Base-36: 41YK

Squares and roots of 189164

189164 squared (189164²) is 35783018896
189164 cubed (189164³) is 6768858986442944
The square root of 189164 is 434.9298794059
The cube root of 189164 is 57.4045296639

Scales and comparisons

How big is 189164?

189,164 seconds is equal to 2 days, 4 hours, 32 minutes, 44 seconds.
To count from 1 to 189,164 would take you about two days.

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 189164 cubic inches would be around 4.8 feet tall.

Recreational maths with 189164

189164 backwards is 461981
The number of decimal digits it has is: 6
The sum of 189164's digits is 29
More coming soon!

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The information we have on file for 189164 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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