398277942

398,277,942 is an even composite number composed of four prime numbers multiplied together.

What does the number 398277942 look like?

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

398277942 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 398277942:

2 × 3 × 367 × 180871

See below for interesting mathematical facts about the number 398277942 from the Numbermatics database.

Names of 398277942

Cardinal: 398277942 can be written as Three hundred ninety-eight million, two hundred seventy-seven thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 3.98277942 × 10⁸

Factors of 398277942

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 181243

Divisors of 398277942

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 367 734 1101 2202 180871 361742 542613 1085226 66379657 132759314 199138971 398277942
Sum of all divisors σ(n): 798730752
Sum of proper divisors (its aliquot sum) s(n): 400452810
398277942 is an abundant number, because the sum of its proper divisors (400452810) is greater than itself. Its abundance is 2174868

Bases of 398277942

Binary: 10111101111010011110100110110₂
Hexadecimal: 0x17BD3D36
Base-36: 6L4H86

Squares and roots of 398277942

398277942 squared (398277942²) is 158625319083755364
398277942 cubed (398277942³) is 63176965633771412005380888
The square root of 398277942 is 19956.9021143063
The cube root of 398277942 is 735.7474260839

Scales and comparisons

How big is 398277942?

398,277,942 seconds is equal to 12 years, 34 weeks, 3 days, 16 hours, 45 minutes, 42 seconds.
To count from 1 to 398,277,942 would take you about eighteen 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 398277942 cubic inches would be around 61.3 feet tall.

Recreational maths with 398277942

398277942 backwards is 249772893
The number of decimal digits it has is: 9
The sum of 398277942's digits is 51
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/398277942/?utm_source=shared">Number 398277942 - 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/398277942/?utm_source=shared]Number 398277942 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 398277942 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 398277942 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/398277942/

Chicago style:
Numbermatics. 2024. "Number 398277942 - Facts about the integer". https://numbermatics.com/n/398277942/

The information we have on file for 398277942 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 398277942, math, Factors of 398277942, curriculum, school, college, exams, university, Prime factorization of 398277942, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-eight million, two hundred seventy-seven thousand, nine hundred forty-two.