149830

149,830 is an even composite number composed of three prime numbers multiplied together.

What does the number 149830 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

149830 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 149830:

2 × 5 × 14983

See below for interesting mathematical facts about the number 149830 from the Numbermatics database.

Names of 149830

Cardinal: 149830 can be written as One hundred forty-nine thousand, eight hundred thirty.

Scientific notation

Scientific notation: 1.4983 × 10⁵

Factors of 149830

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 14990

Divisors of 149830

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 14983 29966 74915 149830
Sum of all divisors σ(n): 269712
Sum of proper divisors (its aliquot sum) s(n): 119882
149830 is a deficient number, because the sum of its proper divisors (119882) is less than itself. Its deficiency is 29948

Bases of 149830

Binary: 100100100101000110₂
Hexadecimal: 0x24946
Base-36: 37LY

Squares and roots of 149830

149830 squared (149830²) is 22449028900
149830 cubed (149830³) is 3363538000087000
The square root of 149830 is 387.0788033463
The cube root of 149830 is 53.1128484317

Scales and comparisons

How big is 149830?

149,830 seconds is equal to 1 day, 17 hours, 37 minutes, 10 seconds.
To count from 1 to 149,830 would take you about seventeen hours.

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 149830 cubic inches would be around 4.4 feet tall.

Recreational maths with 149830

149830 backwards is 038941
The number of decimal digits it has is: 6
The sum of 149830's digits is 25
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/149830/?utm_source=shared">Number 149830 - 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/149830/?utm_source=shared]Number 149830 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 149830 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.

APA style:
Numbermatics. (2024). Number 149830 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/149830/

Chicago style:
Numbermatics. 2024. "Number 149830 - Facts about the integer". https://numbermatics.com/n/149830/

The information we have on file for 149830 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 149830, math, Factors of 149830, curriculum, school, college, exams, university, Prime factorization of 149830, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine thousand, eight hundred thirty.