28427070

28,427,070 is an even composite number composed of five prime numbers multiplied together.

What does the number 28427070 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

28427070 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28427070:

2 × 3 × 5 × 7 × 135367

See below for interesting mathematical facts about the number 28427070 from the Numbermatics database.

Names of 28427070

Cardinal: 28427070 can be written as Twenty-eight million, four hundred twenty-seven thousand and seventy.

Scientific notation

Scientific notation: 2.842707 × 10⁷

Factors of 28427070

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 135384

Divisors of 28427070

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 135367 270734 406101 676835 812202 947569 1353670 1895138 2030505 2842707 4061010 4737845 5685414 9475690 14213535 28427070
Sum of all divisors σ(n): 77971968
Sum of proper divisors (its aliquot sum) s(n): 49544898
28427070 is an abundant number, because the sum of its proper divisors (49544898) is greater than itself. Its abundance is 21117828

Bases of 28427070

Binary: 1101100011100001100111110₂
Hexadecimal: 0x1B1C33E
Base-36: GXAGU

Squares and roots of 28427070

28427070 squared (28427070²) is 808098308784900
28427070 cubed (28427070³) is 22971867190709967243000
The square root of 28427070 is 5331.7042303563
The cube root of 28427070 is 305.1949662699

Scales and comparisons

How big is 28427070?

28,427,070 seconds is equal to 47 weeks, 24 minutes, 30 seconds.
To count from 1 to 28,427,070 would take you about eighteen 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 28427070 cubic inches would be around 25.4 feet tall.

Recreational maths with 28427070

28427070 backwards is 07072482
28427070 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28427070'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/28427070/?utm_source=shared">Number 28427070 - 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/28427070/?utm_source=shared]Number 28427070 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 28427070 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

APA style:
Numbermatics. (2024). Number 28427070 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/28427070/

Chicago style:
Numbermatics. 2024. "Number 28427070 - Facts about the integer". https://numbermatics.com/n/28427070/

The information we have on file for 28427070 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 28427070, math, Factors of 28427070, curriculum, school, college, exams, university, Prime factorization of 28427070, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, four hundred twenty-seven thousand and seventy.