400469161

400,469,161 is an odd composite number composed of two prime numbers multiplied together.

What does the number 400469161 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

400469161 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 400469161:

109 × 3674029

See below for interesting mathematical facts about the number 400469161 from the Numbermatics database.

Names of 400469161

Cardinal: 400469161 can be written as Four hundred million, four hundred sixty-nine thousand, one hundred sixty-one.

Scientific notation

Scientific notation: 4.00469161 × 10⁸

Factors of 400469161

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 3674138

Divisors of 400469161

Number of divisors d(n): 4
Complete list of divisors:
1 109 3674029 400469161
Sum of all divisors σ(n): 404143300
Sum of proper divisors (its aliquot sum) s(n): 3674139
400469161 is a deficient number, because the sum of its proper divisors (3674139) is less than itself. Its deficiency is 396795022

Bases of 400469161

Binary: 10111110111101010110010101001₂
Hexadecimal: 0x17DEACA9
Base-36: 6MFFZD

Squares and roots of 400469161

400469161 squared (400469161²) is 160375548912043921
400469161 cubed (400469161³) is 64225461517720691838020281
The square root of 400469161 is 20011.7255877647
The cube root of 400469161 is 737.0942544935

Scales and comparisons

How big is 400469161?

400,469,161 seconds is equal to 12 years, 38 weeks, 1 day, 1 hour, 26 minutes, 1 second.
To count from 1 to 400,469,161 would take you about nineteen 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 400469161 cubic inches would be around 61.4 feet tall.

Recreational maths with 400469161

400469161 backwards is 161964004
The number of decimal digits it has is: 9
The sum of 400469161's digits is 31
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/400469161/?utm_source=shared">Number 400469161 - 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/400469161/?utm_source=shared]Number 400469161 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 400469161 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

APA style:
Numbermatics. (2024). Number 400469161 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/400469161/

Chicago style:
Numbermatics. 2024. "Number 400469161 - Facts about the integer". https://numbermatics.com/n/400469161/

The information we have on file for 400469161 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 400469161, math, Factors of 400469161, curriculum, school, college, exams, university, Prime factorization of 400469161, STEM, science, technology, engineering, physics, economics, calculator, four hundred million, four hundred sixty-nine thousand, one hundred sixty-one.