42073213

42,073,213 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42073213 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

42073213 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 42073213:

7² × 13 × 257²

(7 × 7 × 13 × 257 × 257)

See below for interesting mathematical facts about the number 42073213 from the Numbermatics database.

Names of 42073213

Cardinal: 42073213 can be written as Forty-two million, seventy-three thousand, two hundred thirteen.

Scientific notation

Scientific notation: 4.2073213 × 10⁷

Factors of 42073213

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 277

Divisors of 42073213

Number of divisors d(n): 18
Complete list of divisors:
1 7 13 49 91 257 637 1799 3341 12593 23387 66049 163709 462343 858637 3236401 6010459 42073213
Sum of all divisors σ(n): 52912986
Sum of proper divisors (its aliquot sum) s(n): 10839773
42073213 is a deficient number, because the sum of its proper divisors (10839773) is less than itself. Its deficiency is 31233440

Bases of 42073213

Binary: 10100000011111110001111101₂
Hexadecimal: 0x281FC7D
Base-36: P1RWD

Squares and roots of 42073213

42073213 squared (42073213²) is 1770155252143369
42073213 cubed (42073213³) is 74476118966496670474597
The square root of 42073213 is 6486.3867445597
The cube root of 42073213 is 347.8045237019

Scales and comparisons

How big is 42073213?

42,073,213 seconds is equal to 1 year, 17 weeks, 3 days, 23 hours, 13 seconds.
To count from 1 to 42,073,213 would take you about two 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 42073213 cubic inches would be around 29 feet tall.

Recreational maths with 42073213

42073213 backwards is 31237024
The number of decimal digits it has is: 8
The sum of 42073213'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/42073213/?utm_source=shared">Number 42073213 - 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/42073213/?utm_source=shared]Number 42073213 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 42073213 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

APA style:
Numbermatics. (2024). Number 42073213 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/42073213/

Chicago style:
Numbermatics. 2024. "Number 42073213 - Facts about the integer". https://numbermatics.com/n/42073213/

The information we have on file for 42073213 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 42073213, math, Factors of 42073213, curriculum, school, college, exams, university, Prime factorization of 42073213, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, seventy-three thousand, two hundred thirteen.