189100

189,100 is an even composite number composed of four prime numbers multiplied together.

What does the number 189100 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

189100 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 189100:

2² × 5² × 31 × 61

(2 × 2 × 5 × 5 × 31 × 61)

See below for interesting mathematical facts about the number 189100 from the Numbermatics database.

Names of 189100

Cardinal: 189100 can be written as One hundred eighty-nine thousand, one hundred.

Scientific notation

Scientific notation: 1.891 × 10⁵

Factors of 189100

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 99

Divisors of 189100

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 10 20 25 31 50 61 62 100 122 124 155 244 305 310 610 620 775 1220 1525 1550 1891 3050 3100 3782 6100 7564 9455 18910 37820 47275 94550 189100
Sum of all divisors σ(n): 430528
Sum of proper divisors (its aliquot sum) s(n): 241428
189100 is an abundant number, because the sum of its proper divisors (241428) is greater than itself. Its abundance is 52328

Bases of 189100

Binary: 101110001010101100₂
Hexadecimal: 0x2E2AC
Base-36: 41WS

Squares and roots of 189100

189100 squared (189100²) is 35758810000
189100 cubed (189100³) is 6761990971000000
The square root of 189100 is 434.8562981031
The cube root of 189100 is 57.3980550277

Scales and comparisons

How big is 189100?

189,100 seconds is equal to 2 days, 4 hours, 31 minutes, 40 seconds.
To count from 1 to 189,100 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 189100 cubic inches would be around 4.8 feet tall.

Recreational maths with 189100

189100 backwards is 001981
The number of decimal digits it has is: 6
The sum of 189100's digits is 19
More coming soon!

Copy this link to share with anyone:

Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

<a href="https://numbermatics.com/n/189100/?utm_source=shared">Number 189100 - Facts about the integer</a>

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

[url=https://numbermatics.com/n/189100/?utm_source=shared]Number 189100 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 189100 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.

APA style:
Numbermatics. (2024). Number 189100 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/189100/

Chicago style:
Numbermatics. 2024. "Number 189100 - Facts about the integer". https://numbermatics.com/n/189100/

The information we have on file for 189100 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!

Keywords: Divisors of 189100, math, Factors of 189100, curriculum, school, college, exams, university, Prime factorization of 189100, STEM, science, technology, engineering, physics, economics, calculator, one hundred eighty-nine thousand, one hundred.