28319200
28,319,200 is an even composite number composed of five prime numbers multiplied together.
28319200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 28319200:
25 × 52 × 7 × 13 × 389
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 13 × 389)See below for interesting mathematical facts about the number 28319200 from the Numbermatics database.
Names of 28319200
- Cardinal: 28319200 can be written as Twenty-eight million, three hundred nineteen thousand, two hundred.
Scientific notation
- Scientific notation: 2.83192 × 107
Factors of 28319200
Divisors of 28319200
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 65 70 80 91 100 104 112 130 140 160 175 182 200 208 224 260 280 325 350 364 389 400 416 455 520 560 650 700 728 778 800 910 1040 1120 1300 1400 1456 1556 1820 1945 2080 2275 2600 2723 2800 2912 3112 3640 3890 4550 5057 5200 5446 5600 6224 7280 7780 9100 9725 10114 10400 10892 12448 13615 14560 15560 18200 19450 20228 21784 25285 27230 31120 35399 36400 38900 40456 43568 50570 54460 62240 68075 70798 72800 77800 80912 87136 101140 108920 126425 136150 141596 155600 161824 176995 202280 217840 252850 272300 283192 311200 353990 404560 435680 505700 544600 566384 707980 809120 884975 1011400 1089200 1132768 1415960 1769950 2022800 2178400 2831920 3539900 4045600 5663840 7079800 14159600 28319200
- Sum of all divisors σ(n): 85307040
- Sum of proper divisors (its aliquot sum) s(n): 56987840
- 28319200 is an abundant number, because the sum of its proper divisors (56987840) is greater than itself. Its abundance is 28668640
Bases of 28319200
- Binary: 11011000000011101111000002
- Hexadecimal: 0x1B01DE0
- Base-36: GUZ8G
Squares and roots of 28319200
- 28319200 squared (283192002) is 801977088640000
- 28319200 cubed (283192003) is 22711349568613888000000
-
The
square root of 28319200 is 5321.5787131263 -
The
cube root of 28319200 is 304.8084437237
Scales and comparisons
How big is 28319200?- 28,319,200 seconds is equal to 46 weeks, 5 days, 18 hours, 26 minutes, 40 seconds.
-
To count from 1 to 28,319,200 would take you about eighteen 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 28319200 cubic inches would be around 25.4 feet tall.
Recreational maths with 28319200
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 28319200 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
APA style:
Numbermatics. (2024). Number 28319200 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/28319200/
Chicago style:
Numbermatics. 2024. "Number 28319200 - Facts about the integer". https://numbermatics.com/n/28319200/
The information we have on file for 28319200 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 28319200, math, Factors of 28319200, curriculum, school, college, exams, university, Prime factorization of 28319200, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, three hundred nineteen thousand, two hundred.