420291

420,291 is an odd composite number composed of four prime numbers multiplied together.

What does the number 420291 look like?

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

420291 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 420291:

3² × 17 × 41 × 67

(3 × 3 × 17 × 41 × 67)

See below for interesting mathematical facts about the number 420291 from the Numbermatics database.

Names of 420291

Cardinal: 420291 can be written as Four hundred twenty thousand, two hundred ninety-one.

Scientific notation

Scientific notation: 4.20291 × 10⁵

Factors of 420291

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 128

Divisors of 420291

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 17 41 51 67 123 153 201 369 603 697 1139 2091 2747 3417 6273 8241 10251 24723 46699 140097 420291
Sum of all divisors σ(n): 668304
Sum of proper divisors (its aliquot sum) s(n): 248013
420291 is a deficient number, because the sum of its proper divisors (248013) is less than itself. Its deficiency is 172278

Bases of 420291

Binary: 1100110100111000011₂
Hexadecimal: 0x669C3
Base-36: 90AR

Squares and roots of 420291

420291 squared (420291²) is 176644524681
420291 cubed (420291³) is 74242103922702171
The square root of 420291 is 648.2985423399
The cube root of 420291 is 74.9060156083

Scales and comparisons

How big is 420291?

420,291 seconds is equal to 4 days, 20 hours, 44 minutes, 51 seconds.
To count from 1 to 420,291 would take you about four 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 420291 cubic inches would be around 6.2 feet tall.

Recreational maths with 420291

420291 backwards is 192024
The number of decimal digits it has is: 6
The sum of 420291's digits is 18
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/420291/?utm_source=shared">Number 420291 - 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/420291/?utm_source=shared]Number 420291 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 420291 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

APA style:
Numbermatics. (2024). Number 420291 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/420291/

Chicago style:
Numbermatics. 2024. "Number 420291 - Facts about the integer". https://numbermatics.com/n/420291/

The information we have on file for 420291 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 420291, math, Factors of 420291, curriculum, school, college, exams, university, Prime factorization of 420291, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty thousand, two hundred ninety-one.