801940

801,940 is an even composite number composed of four prime numbers multiplied together.

What does the number 801940 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

801940 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 801940:

2² × 5 × 101 × 397

(2 × 2 × 5 × 101 × 397)

See below for interesting mathematical facts about the number 801940 from the Numbermatics database.

Names of 801940

Cardinal: 801940 can be written as Eight hundred one thousand, nine hundred forty.

Scientific notation

Scientific notation: 8.0194 × 10⁵

Factors of 801940

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 505

Divisors of 801940

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 101 202 397 404 505 794 1010 1588 1985 2020 3970 7940 40097 80194 160388 200485 400970 801940
Sum of all divisors σ(n): 1705032
Sum of proper divisors (its aliquot sum) s(n): 903092
801940 is an abundant number, because the sum of its proper divisors (903092) is greater than itself. Its abundance is 101152

Bases of 801940

Binary: 11000011110010010100₂
Hexadecimal: 0xC3C94
Base-36: H6S4

Squares and roots of 801940

801940 squared (801940²) is 643107763600
801940 cubed (801940³) is 515733839941384000
The square root of 801940 is 895.5110272911
The cube root of 801940 is 92.9067551167

Scales and comparisons

How big is 801940?

801,940 seconds is equal to 1 week, 2 days, 6 hours, 45 minutes, 40 seconds.
To count from 1 to 801,940 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 801940 cubic inches would be around 7.7 feet tall.

Recreational maths with 801940

801940 backwards is 049108
The number of decimal digits it has is: 6
The sum of 801940's digits is 22
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/801940/?utm_source=shared">Number 801940 - 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/801940/?utm_source=shared]Number 801940 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 801940 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

APA style:
Numbermatics. (2024). Number 801940 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/801940/

Chicago style:
Numbermatics. 2024. "Number 801940 - Facts about the integer". https://numbermatics.com/n/801940/

The information we have on file for 801940 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 801940, math, Factors of 801940, curriculum, school, college, exams, university, Prime factorization of 801940, STEM, science, technology, engineering, physics, economics, calculator, eight hundred one thousand, nine hundred forty.