13069728
13,069,728 is an even composite number composed of four prime numbers multiplied together.
13069728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13069728:
25 × 33 × 7 × 2161
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 2161)See below for interesting mathematical facts about the number 13069728 from the Numbermatics database.
Names of 13069728
- Cardinal: 13069728 can be written as Thirteen million, sixty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3069728 × 107
Factors of 13069728
Divisors of 13069728
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 2161 3024 4322 6048 6483 8644 12966 15127 17288 19449 25932 30254 34576 38898 45381 51864 58347 60508 69152 77796 90762 103728 116694 121016 136143 155592 181524 207456 233388 242032 272286 311184 363048 408429 466776 484064 544572 622368 726096 816858 933552 1089144 1452192 1633716 1867104 2178288 3267432 4356576 6534864 13069728
- Sum of all divisors σ(n): 43585920
- Sum of proper divisors (its aliquot sum) s(n): 30516192
- 13069728 is an abundant number, because the sum of its proper divisors (30516192) is greater than itself. Its abundance is 17446464
Bases of 13069728
- Binary: 1100011101101101101000002
- Hexadecimal: 0xC76DA0
- Base-36: 7S4O0
Squares and roots of 13069728
- 13069728 squared (130697282) is 170817789993984
- 13069728 cubed (130697283) is 2232542052782492516352
-
The
square root of 13069728 is 3615.2078778403 -
The
cube root of 13069728 is 235.5531139073
Scales and comparisons
How big is 13069728?- 13,069,728 seconds is equal to 21 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
-
To count from 1 to 13,069,728 would take you about thirty-two 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 13069728 cubic inches would be around 19.6 feet tall.
Recreational maths with 13069728
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 13069728 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 13069728 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/13069728/
Chicago style:
Numbermatics. 2024. "Number 13069728 - Facts about the integer". https://numbermatics.com/n/13069728/
The information we have on file for 13069728 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 13069728, math, Factors of 13069728, curriculum, school, college, exams, university, Prime factorization of 13069728, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, sixty-nine thousand, seven hundred twenty-eight.