428931072
428,931,072 is an even composite number composed of three prime numbers multiplied together.
428931072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 428931072:
211 × 33 × 7757
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7757)See below for interesting mathematical facts about the number 428931072 from the Numbermatics database.
Names of 428931072
- Cardinal: 428931072 can be written as Four hundred twenty-eight million, nine hundred thirty-one thousand and seventy-two.
Scientific notation
- Scientific notation: 4.28931072 × 108
Factors of 428931072
Divisors of 428931072
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4608 6144 6912 7757 9216 13824 15514 18432 23271 27648 31028 46542 55296 62056 69813 93084 124112 139626 186168 209439 248224 279252 372336 418878 496448 558504 744672 837756 992896 1117008 1489344 1675512 1985792 2234016 2978688 3351024 3971584 4468032 5957376 6702048 7943168 8936064 11914752 13404096 15886336 17872128 23829504 26808192 35744256 47659008 53616384 71488512 107232768 142977024 214465536 428931072
- Sum of all divisors σ(n): 1270760400
- Sum of proper divisors (its aliquot sum) s(n): 841829328
- 428931072 is an abundant number, because the sum of its proper divisors (841829328) is greater than itself. Its abundance is 412898256
Bases of 428931072
- Binary: 110011001000011111000000000002
- Hexadecimal: 0x1990F800
- Base-36: 73DHC0
Squares and roots of 428931072
- 428931072 squared (4289310722) is 183981864527069184
- 428931072 cubed (4289310723) is 78915538380154558111285248
-
The
square root of 428931072 is 20710.6511727661 -
The
cube root of 428931072 is 754.1582783529
Scales and comparisons
How big is 428931072?- 428,931,072 seconds is equal to 13 years, 33 weeks, 1 day, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 428,931,072 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 428931072 cubic inches would be around 62.8 feet tall.
Recreational maths with 428931072
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 428931072 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.
APA style:
Numbermatics. (2024). Number 428931072 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/428931072/
Chicago style:
Numbermatics. 2024. "Number 428931072 - Facts about the integer". https://numbermatics.com/n/428931072/
The information we have on file for 428931072 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 428931072, math, Factors of 428931072, curriculum, school, college, exams, university, Prime factorization of 428931072, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight million, nine hundred thirty-one thousand and seventy-two.