1128918

1,128,918 is an even composite number composed of four prime numbers multiplied together.

What does the number 1128918 look like?

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

1128918 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1128918:

2 × 3 × 7 × 26879

See below for interesting mathematical facts about the number 1128918 from the Numbermatics database.

Names of 1128918

Cardinal: 1128918 can be written as One million, one hundred twenty-eight thousand, nine hundred eighteen.

Scientific notation

Scientific notation: 1.128918 × 10⁶

Factors of 1128918

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 26891

Divisors of 1128918

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 7 14 21 42 26879 53758 80637 161274 188153 376306 564459 1128918
Sum of all divisors σ(n): 2580480
Sum of proper divisors (its aliquot sum) s(n): 1451562
1128918 is an abundant number, because the sum of its proper divisors (1451562) is greater than itself. Its abundance is 322644

Bases of 1128918

Binary: 100010011100111010110₂
Hexadecimal: 0x1139D6
Base-36: O72U

Squares and roots of 1128918

1128918 squared (1128918²) is 1274455850724
1128918 cubed (1128918³) is 1438756150087636632
The square root of 1128918 is 1062.5055293973
The cube root of 1128918 is 104.1247885705

Scales and comparisons

How big is 1128918?

1,128,918 seconds is equal to 1 week, 6 days, 1 hour, 35 minutes, 18 seconds.
To count from 1 to 1,128,918 would take you about two 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 1128918 cubic inches would be around 8.7 feet tall.

Recreational maths with 1128918

1128918 backwards is 8198211
The number of decimal digits it has is: 7
The sum of 1128918's digits is 30
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/1128918/?utm_source=shared">Number 1128918 - 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/1128918/?utm_source=shared]Number 1128918 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 1128918 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

APA style:
Numbermatics. (2024). Number 1128918 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/1128918/

Chicago style:
Numbermatics. 2024. "Number 1128918 - Facts about the integer". https://numbermatics.com/n/1128918/

The information we have on file for 1128918 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 1128918, math, Factors of 1128918, curriculum, school, college, exams, university, Prime factorization of 1128918, STEM, science, technology, engineering, physics, economics, calculator, one million, one hundred twenty-eight thousand, nine hundred eighteen.