428908832
428,908,832 is an even composite number composed of four prime numbers multiplied together.
428908832 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 428908832:
25 × 11 × 432 × 659
(2 × 2 × 2 × 2 × 2 × 11 × 43 × 43 × 659)See below for interesting mathematical facts about the number 428908832 from the Numbermatics database.
Names of 428908832
- Cardinal: 428908832 can be written as Four hundred twenty-eight million, nine hundred eight thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 4.28908832 × 108
Factors of 428908832
Divisors of 428908832
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 11 16 22 32 43 44 86 88 172 176 344 352 473 659 688 946 1318 1376 1849 1892 2636 3698 3784 5272 7249 7396 7568 10544 14498 14792 15136 20339 21088 28337 28996 29584 40678 56674 57992 59168 81356 113348 115984 162712 226696 231968 311707 325424 453392 623414 650848 906784 1218491 1246828 2436982 2493656 4873964 4987312 9747928 9974624 13403401 19495856 26806802 38991712 53613604 107227208 214454416 428908832
- Sum of all divisors σ(n): 944531280
- Sum of proper divisors (its aliquot sum) s(n): 515622448
- 428908832 is an abundant number, because the sum of its proper divisors (515622448) is greater than itself. Its abundance is 86713616
Bases of 428908832
- Binary: 110011001000010100001001000002
- Hexadecimal: 0x1990A120
- Base-36: 73D068
Squares and roots of 428908832
- 428908832 squared (4289088322) is 183962786167604224
- 428908832 cubed (4289088323) is 78903263746612883954106368
-
The
square root of 428908832 is 20710.1142440113 -
The
cube root of 428908832 is 754.1452438033
Scales and comparisons
How big is 428908832?- 428,908,832 seconds is equal to 13 years, 33 weeks, 1 day, 5 hours, 20 minutes, 32 seconds.
-
To count from 1 to 428,908,832 would take you about twenty 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 428908832 cubic inches would be around 62.8 feet tall.
Recreational maths with 428908832
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 428908832 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 428908832 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/428908832/
Chicago style:
Numbermatics. 2024. "Number 428908832 - Facts about the integer". https://numbermatics.com/n/428908832/
The information we have on file for 428908832 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 428908832, math, Factors of 428908832, curriculum, school, college, exams, university, Prime factorization of 428908832, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight million, nine hundred eight thousand, eight hundred thirty-two.