142855895

142,855,895 is an odd composite number composed of four prime numbers multiplied together.

What does the number 142855895 look like?

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

142855895 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 142855895:

5 × 7 × 13 × 313969

See below for interesting mathematical facts about the number 142855895 from the Numbermatics database.

Names of 142855895

Cardinal: 142855895 can be written as One hundred forty-two million, eight hundred fifty-five thousand, eight hundred ninety-five.

Scientific notation

Scientific notation: 1.42855895 × 10⁸

Factors of 142855895

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 313994

Divisors of 142855895

Number of divisors d(n): 16
Complete list of divisors:
1 5 7 13 35 65 91 455 313969 1569845 2197783 4081597 10988915 20407985 28571179 142855895
Sum of all divisors σ(n): 210987840
Sum of proper divisors (its aliquot sum) s(n): 68131945
142855895 is a deficient number, because the sum of its proper divisors (68131945) is less than itself. Its deficiency is 74723950

Bases of 142855895

Binary: 1000100000111100111011010111₂
Hexadecimal: 0x883CED7
Base-36: 2D1WBB

Squares and roots of 142855895

142855895 squared (142855895²) is 20407806736251025
142855895 cubed (142855895³) is 2915375496294169121042375
The square root of 142855895 is 11952.2338916205
The cube root of 142855895 is 522.7564364733

Scales and comparisons

How big is 142855895?

142,855,895 seconds is equal to 4 years, 28 weeks, 1 day, 10 hours, 11 minutes, 35 seconds.
To count from 1 to 142,855,895 would take you about six years!

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 142855895 cubic inches would be around 43.6 feet tall.

Recreational maths with 142855895

142855895 backwards is 598558241
The number of decimal digits it has is: 9
The sum of 142855895's digits is 47
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/142855895/?utm_source=shared">Number 142855895 - 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/142855895/?utm_source=shared]Number 142855895 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 142855895 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 142855895 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/142855895/

Chicago style:
Numbermatics. 2024. "Number 142855895 - Facts about the integer". https://numbermatics.com/n/142855895/

The information we have on file for 142855895 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 142855895, math, Factors of 142855895, curriculum, school, college, exams, university, Prime factorization of 142855895, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, eight hundred fifty-five thousand, eight hundred ninety-five.