20422800
20,422,800 is an even composite number composed of five prime numbers multiplied together.
20422800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 20422800:
24 × 33 × 52 × 31 × 61
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 31 × 61)See below for interesting mathematical facts about the number 20422800 from the Numbermatics database.
Names of 20422800
- Cardinal: 20422800 can be written as Twenty million, four hundred twenty-two thousand, eight hundred.
Scientific notation
- Scientific notation: 2.04228 × 107
Factors of 20422800
Divisors of 20422800
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 31 36 40 45 48 50 54 60 61 62 72 75 80 90 93 100 108 120 122 124 135 144 150 155 180 183 186 200 216 225 240 244 248 270 279 300 305 310 360 366 372 400 432 450 465 488 496 540 549 558 600 610 620 675 720 732 744 775 837 900 915 930 976 1080 1098 1116 1200 1220 1240 1350 1395 1464 1488 1525 1550 1647 1674 1800 1830 1860 1891 2160 2196 2232 2325 2440 2480 2700 2745 2790 2928 3050 3100 3294 3348 3600 3660 3720 3782 4185 4392 4464 4575 4650 4880 5400 5490 5580 5673 6100 6200 6588 6696 6975 7320 7440 7564 8235 8370 8784 9150 9300 9455 10800 10980 11160 11346 12200 12400 13176 13392 13725 13950 14640 15128 16470 16740 17019 18300 18600 18910 20925 21960 22320 22692 24400 26352 27450 27900 28365 30256 32940 33480 34038 36600 37200 37820 41175 41850 43920 45384 47275 51057 54900 55800 56730 65880 66960 68076 73200 75640 82350 83700 85095 90768 94550 102114 109800 111600 113460 131760 136152 141825 151280 164700 167400 170190 189100 204228 219600 226920 255285 272304 283650 329400 334800 340380 378200 408456 425475 453840 510570 567300 658800 680760 756400 816912 850950 1021140 1134600 1276425 1361520 1701900 2042280 2269200 2552850 3403800 4084560 5105700 6807600 10211400 20422800
- Sum of all divisors σ(n): 76264960
- Sum of proper divisors (its aliquot sum) s(n): 55842160
- 20422800 is an abundant number, because the sum of its proper divisors (55842160) is greater than itself. Its abundance is 35419360
Bases of 20422800
- Binary: 10011011110100000100100002
- Hexadecimal: 0x137A090
- Base-36: C5QC0
Squares and roots of 20422800
- 20422800 squared (204228002) is 417090759840000
- 20422800 cubed (204228003) is 8518161170060352000000
-
The
square root of 20422800 is 4519.1592138361 -
The
cube root of 20422800 is 273.3411987955
Scales and comparisons
How big is 20422800?- 20,422,800 seconds is equal to 33 weeks, 5 days, 9 hours.
-
To count from 1 to 20,422,800 would take you about fifty 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 20422800 cubic inches would be around 22.8 feet tall.
Recreational maths with 20422800
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 20422800 - Facts about the integer". Numbermatics.com. 2024. Web. 26 April 2024.
APA style:
Numbermatics. (2024). Number 20422800 - Facts about the integer. Retrieved 26 April 2024, from https://numbermatics.com/n/20422800/
Chicago style:
Numbermatics. 2024. "Number 20422800 - Facts about the integer". https://numbermatics.com/n/20422800/
The information we have on file for 20422800 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 20422800, math, Factors of 20422800, curriculum, school, college, exams, university, Prime factorization of 20422800, STEM, science, technology, engineering, physics, economics, calculator, twenty million, four hundred twenty-two thousand, eight hundred.