20209213440
20,209,213,440 is an even composite number composed of five prime numbers multiplied together.
20209213440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 20209213440:
213 × 32 × 5 × 13 × 4217
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 4217)See below for interesting mathematical facts about the number 20209213440 from the Numbermatics database.
Names of 20209213440
- Cardinal: 20209213440 can be written as Twenty billion, two hundred nine million, two hundred thirteen thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.020921344 × 1010
Factors of 20209213440
Divisors of 20209213440
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 128 130 144 156 160 180 192 195 208 234 240 256 260 288 312 320 360 384 390 416 468 480 512 520 576 585 624 640 720 768 780 832 936 960 1024 1040 1152 1170 1248 1280 1440 1536 1560 1664 1872 1920 2048 2080 2304 2340 2496 2560 2880 3072 3120 3328 3744 3840 4096 4160 4217 4608 4680 4992 5120 5760 6144 6240 6656 7488 7680 8192 8320 8434 9216 9360 9984 10240 11520 12288 12480 12651 13312 14976 15360 16640 16868 18432 18720 19968 20480 21085 23040 24576 24960 25302 26624 29952 30720 33280 33736 36864 37440 37953 39936 40960 42170 46080 49920 50604 53248 54821 59904 61440 63255 66560 67472 73728 74880 75906 79872 84340 92160 99840 101208 106496 109642 119808 122880 126510 133120 134944 149760 151812 159744 164463 168680 184320 189765 199680 202416 219284 239616 253020 266240 269888 274105 299520 303624 319488 328926 337360 368640 379530 399360 404832 438568 479232 493389 506040 532480 539776 548210 599040 607248 657852 674720 759060 798720 809664 822315 877136 958464 986778 1012080 1079552 1096420 1198080 1214496 1315704 1349440 1518120 1597440 1619328 1644630 1754272 1973556 2024160 2159104 2192840 2396160 2428992 2466945 2631408 2698880 3036240 3238656 3289260 3508544 3947112 4048320 4318208 4385680 4792320 4857984 4933890 5262816 5397760 6072480 6477312 6578520 7017088 7894224 8096640 8636416 8771360 9715968 9867780 10525632 10795520 12144960 12954624 13157040 14034176 15788448 16193280 17272832 17542720 19431936 19735560 21051264 21591040 24289920 25909248 26314080 28068352 31576896 32386560 34545664 35085440 38863872 39471120 42102528 43182080 48579840 51818496 52628160 56136704 63153792 64773120 70170880 77727744 78942240 84205056 86364160 97159680 103636992 105256320 112273408 126307584 129546240 140341760 155455488 157884480 168410112 172728320 194319360 210512640 224546816 252615168 259092480 280683520 310910976 315768960 336820224 388638720 421025280 449093632 505230336 518184960 561367040 631537920 673640448 777277440 842050560 1010460672 1122734080 1263075840 1347280896 1554554880 1684101120 2020921344 2245468160 2526151680 3368202240 4041842688 5052303360 6736404480 10104606720 20209213440
- Sum of all divisors σ(n): 75461015448
- Sum of proper divisors (its aliquot sum) s(n): 55251802008
- 20209213440 is an abundant number, because the sum of its proper divisors (55251802008) is greater than itself. Its abundance is 35042588568
Bases of 20209213440
- Binary: 100101101001001000000100000000000002
- Hexadecimal: 0x4B4902000
- Base-36: 9A81KW0
Squares and roots of 20209213440
- 20209213440 squared (202092134402) is 408412307863476633600
- 20209213440 cubed (202092134403) is 8253691501135989668875075584000
-
The
square root of 20209213440 is 142159.1131092199 -
The
cube root of 20209213440 is 2723.8496815239
Scales and comparisons
How big is 20209213440?- 20,209,213,440 seconds is equal to 642 years, 30 weeks, 4 days, 22 hours, 24 minutes.
-
To count from 1 to 20,209,213,440 would take you about one thousand, two hundred eighty-five years!
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 20209213440 cubic inches would be around 227 feet tall.
Recreational maths with 20209213440
- 20209213440 backwards is 04431290202
- The number of decimal digits it has is: 11
- The sum of 20209213440's digits is 27
- More coming soon!
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 20209213440 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
APA style:
Numbermatics. (2024). Number 20209213440 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/20209213440/
Chicago style:
Numbermatics. 2024. "Number 20209213440 - Facts about the integer". https://numbermatics.com/n/20209213440/
The information we have on file for 20209213440 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 20209213440, math, Factors of 20209213440, curriculum, school, college, exams, university, Prime factorization of 20209213440, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, two hundred nine million, two hundred thirteen thousand, four hundred forty.