28164480
28,164,480 is an even composite number composed of four prime numbers multiplied together.
28164480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 28164480:
27 × 3 × 5 × 14669
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 14669)See below for interesting mathematical facts about the number 28164480 from the Numbermatics database.
Names of 28164480
- Cardinal: 28164480 can be written as Twenty-eight million, one hundred sixty-four thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.816448 × 107
Factors of 28164480
Divisors of 28164480
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 14669 29338 44007 58676 73345 88014 117352 146690 176028 220035 234704 293380 352056 440070 469408 586760 704112 880140 938816 1173520 1408224 1760280 1877632 2347040 2816448 3520560 4694080 5632896 7041120 9388160 14082240 28164480
- Sum of all divisors σ(n): 89780400
- Sum of proper divisors (its aliquot sum) s(n): 61615920
- 28164480 is an abundant number, because the sum of its proper divisors (61615920) is greater than itself. Its abundance is 33451440
Bases of 28164480
- Binary: 11010110111000001100000002
- Hexadecimal: 0x1ADC180
- Base-36: GRNUO
Squares and roots of 28164480
- 28164480 squared (281644802) is 793237933670400
- 28164480 cubed (281644803) is 22341133918101307392000
-
The
square root of 28164480 is 5307.0217636637 -
The
cube root of 28164480 is 304.2523297431
Scales and comparisons
How big is 28164480?- 28,164,480 seconds is equal to 46 weeks, 3 days, 23 hours, 28 minutes.
-
To count from 1 to 28,164,480 would take you about seventeen weeks!
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 28164480 cubic inches would be around 25.4 feet tall.
Recreational maths with 28164480
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 28164480 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 28164480 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/28164480/
Chicago style:
Numbermatics. 2024. "Number 28164480 - Facts about the integer". https://numbermatics.com/n/28164480/
The information we have on file for 28164480 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 28164480, math, Factors of 28164480, curriculum, school, college, exams, university, Prime factorization of 28164480, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, one hundred sixty-four thousand, four hundred eighty.