2889121

2,889,121 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2889121 look like?

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

2889121 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 2889121:

19 × 73 × 2083

See below for interesting mathematical facts about the number 2889121 from the Numbermatics database.

Names of 2889121

Cardinal: 2889121 can be written as Two million, eight hundred eighty-nine thousand, one hundred twenty-one.

Scientific notation

Scientific notation: 2.889121 × 10⁶

Factors of 2889121

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 2175

Divisors of 2889121

Number of divisors d(n): 8
Complete list of divisors:
1 19 73 1387 2083 39577 152059 2889121
Sum of all divisors σ(n): 3084320
Sum of proper divisors (its aliquot sum) s(n): 195199
2889121 is a deficient number, because the sum of its proper divisors (195199) is less than itself. Its deficiency is 2693922

Bases of 2889121

Binary: 1011000001010110100001₂
Hexadecimal: 0x2C15A1
Base-36: 1PX9D

Squares and roots of 2889121

2889121 squared (2889121²) is 8347020152641
2889121 cubed (2889121³) is 24115551210418318561
The square root of 2889121 is 1699.7414509271
The cube root of 2889121 is 142.4257703065

Scales and comparisons

How big is 2889121?

2,889,121 seconds is equal to 4 weeks, 5 days, 10 hours, 32 minutes, 1 second.
To count from 1 to 2,889,121 would take you about seven weeks!

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 2889121 cubic inches would be around 11.9 feet tall.

Recreational maths with 2889121

2889121 backwards is 1219882
The number of decimal digits it has is: 7
The sum of 2889121's digits is 31
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/2889121/?utm_source=shared">Number 2889121 - 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/2889121/?utm_source=shared]Number 2889121 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 2889121 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

APA style:
Numbermatics. (2024). Number 2889121 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/2889121/

Chicago style:
Numbermatics. 2024. "Number 2889121 - Facts about the integer". https://numbermatics.com/n/2889121/

The information we have on file for 2889121 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 2889121, math, Factors of 2889121, curriculum, school, college, exams, university, Prime factorization of 2889121, STEM, science, technology, engineering, physics, economics, calculator, two million, eight hundred eighty-nine thousand, one hundred twenty-one.