1240398

1,240,398 is an even composite number composed of four prime numbers multiplied together.

What does the number 1240398 look like?

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

1240398 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 1240398:

2 × 3² × 137 × 503

(2 × 3 × 3 × 137 × 503)

See below for interesting mathematical facts about the number 1240398 from the Numbermatics database.

Names of 1240398

Cardinal: 1240398 can be written as One million, two hundred forty thousand, three hundred ninety-eight.

Scientific notation

Scientific notation: 1.240398 × 10⁶

Factors of 1240398

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 645

Divisors of 1240398

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 18 137 274 411 503 822 1006 1233 1509 2466 3018 4527 9054 68911 137822 206733 413466 620199 1240398
Sum of all divisors σ(n): 2712528
Sum of proper divisors (its aliquot sum) s(n): 1472130
1240398 is an abundant number, because the sum of its proper divisors (1472130) is greater than itself. Its abundance is 231732

Bases of 1240398

Binary: 100101110110101001110₂
Hexadecimal: 0x12ED4E
Base-36: QL3I

Squares and roots of 1240398

1240398 squared (1240398²) is 1538587198404
1240398 cubed (1240398³) is 1908460483725924792
The square root of 1240398 is 1113.7315655041
The cube root of 1240398 is 107.4452001209

Scales and comparisons

How big is 1240398?

1,240,398 seconds is equal to 2 weeks, 8 hours, 33 minutes, 18 seconds.
To count from 1 to 1,240,398 would take you about three 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 1240398 cubic inches would be around 9 feet tall.

Recreational maths with 1240398

1240398 backwards is 8930421
The number of decimal digits it has is: 7
The sum of 1240398's digits is 27
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/1240398/?utm_source=shared">Number 1240398 - 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/1240398/?utm_source=shared]Number 1240398 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 1240398 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

APA style:
Numbermatics. (2024). Number 1240398 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1240398/

Chicago style:
Numbermatics. 2024. "Number 1240398 - Facts about the integer". https://numbermatics.com/n/1240398/

The information we have on file for 1240398 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 1240398, math, Factors of 1240398, curriculum, school, college, exams, university, Prime factorization of 1240398, STEM, science, technology, engineering, physics, economics, calculator, one million, two hundred forty thousand, three hundred ninety-eight.