82137813

82,137,813 is an odd composite number composed of three prime numbers multiplied together.

What does the number 82137813 look like?

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

82137813 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 82137813:

3 × 223 × 122777

See below for interesting mathematical facts about the number 82137813 from the Numbermatics database.

Names of 82137813

Cardinal: 82137813 can be written as Eighty-two million, one hundred thirty-seven thousand, eight hundred thirteen.

Scientific notation

Scientific notation: 8.2137813 × 10⁷

Factors of 82137813

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 123003

Divisors of 82137813

Number of divisors d(n): 8
Complete list of divisors:
1 3 223 669 122777 368331 27379271 82137813
Sum of all divisors σ(n): 110009088
Sum of proper divisors (its aliquot sum) s(n): 27871275
82137813 is a deficient number, because the sum of its proper divisors (27871275) is less than itself. Its deficiency is 54266538

Bases of 82137813

Binary: 100111001010101001011010101₂
Hexadecimal: 0x4E552D5
Base-36: 1CWHXX

Squares and roots of 82137813

82137813 squared (82137813²) is 6746620324422969
82137813 cubed (82137813³) is 554152638589453160626797
The square root of 82137813 is 9062.9913935741
The cube root of 82137813 is 434.6913969201

Scales and comparisons

How big is 82137813?

82,137,813 seconds is equal to 2 years, 31 weeks, 5 days, 16 hours, 3 minutes, 33 seconds.
To count from 1 to 82,137,813 would take you about three 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 82137813 cubic inches would be around 36.2 feet tall.

Recreational maths with 82137813

82137813 backwards is 31873128
The number of decimal digits it has is: 8
The sum of 82137813's digits is 33
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/82137813/?utm_source=shared">Number 82137813 - 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/82137813/?utm_source=shared]Number 82137813 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 82137813 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 82137813 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/82137813/

Chicago style:
Numbermatics. 2024. "Number 82137813 - Facts about the integer". https://numbermatics.com/n/82137813/

The information we have on file for 82137813 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 82137813, math, Factors of 82137813, curriculum, school, college, exams, university, Prime factorization of 82137813, STEM, science, technology, engineering, physics, economics, calculator, eighty-two million, one hundred thirty-seven thousand, eight hundred thirteen.