384929728

384,929,728 is an even composite number composed of three prime numbers multiplied together.

What does the number 384929728 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

384929728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 384929728:

2⁶ × 31 × 194017

(2 × 2 × 2 × 2 × 2 × 2 × 31 × 194017)

See below for interesting mathematical facts about the number 384929728 from the Numbermatics database.

Names of 384929728

Cardinal: 384929728 can be written as Three hundred eighty-four million, nine hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 3.84929728 × 10⁸

Factors of 384929728

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 194050

Divisors of 384929728

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 31 32 62 64 124 248 496 992 1984 194017 388034 776068 1552136 3104272 6014527 6208544 12029054 12417088 24058108 48116216 96232432 192464864 384929728
Sum of all divisors σ(n): 788489152
Sum of proper divisors (its aliquot sum) s(n): 403559424
384929728 is an abundant number, because the sum of its proper divisors (403559424) is greater than itself. Its abundance is 18629696

Bases of 384929728

Binary: 10110111100011000111111000000₂
Hexadecimal: 0x16F18FC0
Base-36: 6D6DOG

Squares and roots of 384929728

384929728 squared (384929728²) is 148170895498153984
384929728 cubed (384929728³) is 57035382501620837563236352
The square root of 384929728 is 19619.6260922577
The cube root of 384929728 is 727.4343712521

Scales and comparisons

How big is 384929728?

384,929,728 seconds is equal to 12 years, 12 weeks, 3 days, 4 hours, 55 minutes, 28 seconds.
To count from 1 to 384,929,728 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 384929728 cubic inches would be around 60.6 feet tall.

Recreational maths with 384929728

384929728 backwards is 827929483
The number of decimal digits it has is: 9
The sum of 384929728's digits is 52
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/384929728/?utm_source=shared">Number 384929728 - 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/384929728/?utm_source=shared]Number 384929728 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 384929728 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

APA style:
Numbermatics. (2024). Number 384929728 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/384929728/

Chicago style:
Numbermatics. 2024. "Number 384929728 - Facts about the integer". https://numbermatics.com/n/384929728/

The information we have on file for 384929728 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 384929728, math, Factors of 384929728, curriculum, school, college, exams, university, Prime factorization of 384929728, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-four million, nine hundred twenty-nine thousand, seven hundred twenty-eight.