997997

997,997 is an odd composite number composed of four prime numbers multiplied together.

What does the number 997997 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

997997 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 997997:

7 × 11 × 13 × 997

See below for interesting mathematical facts about the number 997997 from the Numbermatics database.

Names of 997997

Cardinal: 997997 can be written as Nine hundred ninety-seven thousand, nine hundred ninety-seven.

Scientific notation

Scientific notation: 9.97997 × 10⁵

Factors of 997997

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1028

Divisors of 997997

Number of divisors d(n): 16
Complete list of divisors:
1 7 11 13 77 91 143 997 1001 6979 10967 12961 76769 90727 142571 997997
Sum of all divisors σ(n): 1341312
Sum of proper divisors (its aliquot sum) s(n): 343315
997997 is a deficient number, because the sum of its proper divisors (343315) is less than itself. Its deficiency is 654682

Bases of 997997

Binary: 11110011101001101101₂
Hexadecimal: 0xF3A6D
Base-36: LE25

Squares and roots of 997997

997997 squared (997997²) is 995998012009
997997 cubed (997997³) is 994003027990945973
The square root of 997997 is 998.9979979959
The cube root of 997997 is 99.9331887057

Scales and comparisons

How big is 997997?

997,997 seconds is equal to 1 week, 4 days, 13 hours, 13 minutes, 17 seconds.
To count from 1 to 997,997 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 997997 cubic inches would be around 8.3 feet tall.

Recreational maths with 997997

997997 backwards is 799799
The number of decimal digits it has is: 6
The sum of 997997's digits is 50
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/997997/?utm_source=shared">Number 997997 - 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/997997/?utm_source=shared]Number 997997 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 997997 - Facts about the integer". Numbermatics.com. 2024. Web. 18 April 2024.

APA style:
Numbermatics. (2024). Number 997997 - Facts about the integer. Retrieved 18 April 2024, from https://numbermatics.com/n/997997/

Chicago style:
Numbermatics. 2024. "Number 997997 - Facts about the integer". https://numbermatics.com/n/997997/

The information we have on file for 997997 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 997997, math, Factors of 997997, curriculum, school, college, exams, university, Prime factorization of 997997, STEM, science, technology, engineering, physics, economics, calculator, nine hundred ninety-seven thousand, nine hundred ninety-seven.