28025550
28,025,550 is an even composite number composed of six prime numbers multiplied together.
28025550 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 28025550:
2 × 32 × 52 × 72 × 31 × 41
(2 × 3 × 3 × 5 × 5 × 7 × 7 × 31 × 41)See below for interesting mathematical facts about the number 28025550 from the Numbermatics database.
Names of 28025550
- Cardinal: 28025550 can be written as Twenty-eight million, twenty-five thousand, five hundred fifty.
Scientific notation
- Scientific notation: 2.802555 × 107
Factors of 28025550
Divisors of 28025550
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 30 31 35 41 42 45 49 50 62 63 70 75 82 90 93 98 105 123 126 147 150 155 175 186 205 210 217 225 245 246 279 287 294 310 315 350 369 410 434 441 450 465 490 525 558 574 615 630 651 735 738 775 861 882 930 1025 1050 1085 1225 1230 1271 1302 1395 1435 1470 1519 1550 1575 1722 1845 1953 2009 2050 2170 2205 2325 2450 2542 2583 2790 2870 3038 3075 3150 3255 3675 3690 3813 3906 4018 4305 4410 4557 4650 5166 5425 6027 6150 6355 6510 6975 7175 7350 7595 7626 8610 8897 9114 9225 9765 10045 10850 11025 11439 12054 12710 12915 13671 13950 14350 15190 16275 17794 18081 18450 19065 19530 20090 21525 22050 22785 22878 25830 26691 27342 30135 31775 32550 36162 37975 38130 43050 44485 45570 48825 50225 53382 57195 60270 62279 63550 64575 68355 75950 80073 88970 90405 95325 97650 100450 113925 114390 124558 129150 133455 136710 150675 160146 180810 186837 190650 222425 227850 266910 285975 301350 311395 341775 373674 400365 444850 452025 560511 571950 622790 667275 683550 800730 904050 934185 1121022 1334550 1556975 1868370 2001825 2802555 3113950 4003650 4670925 5605110 9341850 14012775 28025550
- Sum of all divisors σ(n): 92619072
- Sum of proper divisors (its aliquot sum) s(n): 64593522
- 28025550 is an abundant number, because the sum of its proper divisors (64593522) is greater than itself. Its abundance is 36567972
Bases of 28025550
- Binary: 11010101110100010110011102
- Hexadecimal: 0x1ABA2CE
- Base-36: GOONI
Squares and roots of 28025550
- 28025550 squared (280255502) is 785431452802500
- 28025550 cubed (280255503) is 22012148452089103875000
-
The
square root of 28025550 is 5293.9163197013 -
The
cube root of 28025550 is 303.7512320227
Scales and comparisons
How big is 28025550?- 28,025,550 seconds is equal to 46 weeks, 2 days, 8 hours, 52 minutes, 30 seconds.
-
To count from 1 to 28,025,550 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 28025550 cubic inches would be around 25.3 feet tall.
Recreational maths with 28025550
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 28025550 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 28025550 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/28025550/
Chicago style:
Numbermatics. 2024. "Number 28025550 - Facts about the integer". https://numbermatics.com/n/28025550/
The information we have on file for 28025550 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 28025550, math, Factors of 28025550, curriculum, school, college, exams, university, Prime factorization of 28025550, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, twenty-five thousand, five hundred fifty.