138646359

138,646,359 is an odd composite number composed of three prime numbers multiplied together.

What does the number 138646359 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

138646359 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 138646359:

3² × 2441 × 6311

(3 × 3 × 2441 × 6311)

See below for interesting mathematical facts about the number 138646359 from the Numbermatics database.

Names of 138646359

Cardinal: 138646359 can be written as One hundred thirty-eight million, six hundred forty-six thousand, three hundred fifty-nine.

Scientific notation

Scientific notation: 1.38646359 × 10⁸

Factors of 138646359

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 8755

Divisors of 138646359

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 2441 6311 7323 18933 21969 56799 15405151 46215453 138646359
Sum of all divisors σ(n): 200380752
Sum of proper divisors (its aliquot sum) s(n): 61734393
138646359 is a deficient number, because the sum of its proper divisors (61734393) is less than itself. Its deficiency is 76911966

Bases of 138646359

Binary: 1000010000111001001101010111₂
Hexadecimal: 0x8439357
Base-36: 2AJO7R

Squares and roots of 138646359

138646359 squared (138646359²) is 19222812863956881
138646359 cubed (138646359³) is 2665173013325983883646279
The square root of 138646359 is 11774.8188521097
The cube root of 138646359 is 517.5704699945

Scales and comparisons

How big is 138646359?

138,646,359 seconds is equal to 4 years, 21 weeks, 1 day, 16 hours, 52 minutes, 39 seconds.
To count from 1 to 138,646,359 would take you about six 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 138646359 cubic inches would be around 43.1 feet tall.

Recreational maths with 138646359

138646359 backwards is 953646831
The number of decimal digits it has is: 9
The sum of 138646359's digits is 45
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/138646359/?utm_source=shared">Number 138646359 - 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/138646359/?utm_source=shared]Number 138646359 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 138646359 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.

APA style:
Numbermatics. (2024). Number 138646359 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/138646359/

Chicago style:
Numbermatics. 2024. "Number 138646359 - Facts about the integer". https://numbermatics.com/n/138646359/

The information we have on file for 138646359 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 138646359, math, Factors of 138646359, curriculum, school, college, exams, university, Prime factorization of 138646359, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, six hundred forty-six thousand, three hundred fifty-nine.