728006

728,006 is an even composite number composed of three prime numbers multiplied together.

What does the number 728006 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

728006 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 728006:

2 × 347 × 1049

See below for interesting mathematical facts about the number 728006 from the Numbermatics database.

Names of 728006

Cardinal: 728006 can be written as Seven hundred twenty-eight thousand and six.

Scientific notation

Scientific notation: 7.28006 × 10⁵

Factors of 728006

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 1398

Divisors of 728006

Number of divisors d(n): 8
Complete list of divisors:
1 2 347 694 1049 2098 364003 728006
Sum of all divisors σ(n): 1096200
Sum of proper divisors (its aliquot sum) s(n): 368194
728006 is a deficient number, because the sum of its proper divisors (368194) is less than itself. Its deficiency is 359812

Bases of 728006

Binary: 10110001101111000110₂
Hexadecimal: 0xB1BC6
Base-36: FLQE

Squares and roots of 728006

728006 squared (728006²) is 529992736036
728006 cubed (728006³) is 385837891790624216
The square root of 728006 is 853.2326763551
The cube root of 728006 is 89.9590760445

Scales and comparisons

How big is 728006?

728,006 seconds is equal to 1 week, 1 day, 10 hours, 13 minutes, 26 seconds.
To count from 1 to 728,006 would take you about ten hours!

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 728006 cubic inches would be around 7.5 feet tall.

Recreational maths with 728006

728006 backwards is 600827
The number of decimal digits it has is: 6
The sum of 728006's digits is 23
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/728006/?utm_source=shared">Number 728006 - 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/728006/?utm_source=shared]Number 728006 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 728006 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

APA style:
Numbermatics. (2024). Number 728006 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/728006/

Chicago style:
Numbermatics. 2024. "Number 728006 - Facts about the integer". https://numbermatics.com/n/728006/

The information we have on file for 728006 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 728006, math, Factors of 728006, curriculum, school, college, exams, university, Prime factorization of 728006, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty-eight thousand and six.