1320397

1,320,397 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1320397 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

1320397 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 1320397:

13³ × 601

(13 × 13 × 13 × 601)

See below for interesting mathematical facts about the number 1320397 from the Numbermatics database.

Names of 1320397

Cardinal: 1320397 can be written as One million, three hundred twenty thousand, three hundred ninety-seven.

Scientific notation

Scientific notation: 1.320397 × 10⁶

Factors of 1320397

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 614

Divisors of 1320397

Number of divisors d(n): 8
Complete list of divisors:
1 13 169 601 2197 7813 101569 1320397
Sum of all divisors σ(n): 1432760
Sum of proper divisors (its aliquot sum) s(n): 112363
1320397 is a deficient number, because the sum of its proper divisors (112363) is less than itself. Its deficiency is 1208034

Bases of 1320397

Binary: 101000010010111001101₂
Hexadecimal: 0x1425CD
Base-36: SATP

Squares and roots of 1320397

1320397 squared (1320397²) is 1743448237609
1320397 cubed (1320397³) is 2302043822594210773
The square root of 1320397 is 1149.0852883925
The cube root of 1320397 is 109.7071272605

Scales and comparisons

How big is 1320397?

1,320,397 seconds is equal to 2 weeks, 1 day, 6 hours, 46 minutes, 37 seconds.
To count from 1 to 1,320,397 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 1320397 cubic inches would be around 9.1 feet tall.

Recreational maths with 1320397

1320397 backwards is 7930231
The number of decimal digits it has is: 7
The sum of 1320397's digits is 25
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/1320397/?utm_source=shared">Number 1320397 - 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/1320397/?utm_source=shared]Number 1320397 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 1320397 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.

APA style:
Numbermatics. (2024). Number 1320397 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/1320397/

Chicago style:
Numbermatics. 2024. "Number 1320397 - Facts about the integer". https://numbermatics.com/n/1320397/

The information we have on file for 1320397 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 1320397, math, Factors of 1320397, curriculum, school, college, exams, university, Prime factorization of 1320397, STEM, science, technology, engineering, physics, economics, calculator, one million, three hundred twenty thousand, three hundred ninety-seven.