2668446720
2,668,446,720 is an even composite number composed of five prime numbers multiplied together.
2668446720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 2668446720:
210 × 33 × 5 × 97 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 97 × 199)See below for interesting mathematical facts about the number 2668446720 from the Numbermatics database.
Names of 2668446720
- Cardinal: 2668446720 can be written as Two billion, six hundred sixty-eight million, four hundred forty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.66844672 × 109
Factors of 2668446720
Divisors of 2668446720
- Number of divisors d(n): 352
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 97 108 120 128 135 144 160 180 192 194 199 216 240 256 270 288 291 320 360 384 388 398 432 480 485 512 540 576 582 597 640 720 768 776 796 864 873 960 970 995 1024 1080 1152 1164 1194 1280 1440 1455 1536 1552 1592 1728 1746 1791 1920 1940 1990 2160 2304 2328 2388 2560 2619 2880 2910 2985 3072 3104 3184 3456 3492 3582 3840 3880 3980 4320 4365 4608 4656 4776 5120 5238 5373 5760 5820 5970 6208 6368 6912 6984 7164 7680 7760 7960 8640 8730 8955 9216 9312 9552 10476 10746 11520 11640 11940 12416 12736 13095 13824 13968 14328 15360 15520 15920 17280 17460 17910 18624 19104 19303 20952 21492 23040 23280 23880 24832 25472 26190 26865 27648 27936 28656 31040 31840 34560 34920 35820 37248 38208 38606 41904 42984 46080 46560 47760 49664 50944 52380 53730 55872 57312 57909 62080 63680 69120 69840 71640 74496 76416 77212 83808 85968 93120 95520 96515 99328 101888 104760 107460 111744 114624 115818 124160 127360 138240 139680 143280 148992 152832 154424 167616 171936 173727 186240 191040 193030 203776 209520 214920 223488 229248 231636 248320 254720 279360 286560 289545 297984 305664 308848 335232 343872 347454 372480 382080 386060 419040 429840 446976 458496 463272 496640 509440 521181 558720 573120 579090 611328 617696 670464 687744 694908 744960 764160 772120 838080 859680 868635 893952 916992 926544 1018880 1042362 1117440 1146240 1158180 1235392 1340928 1375488 1389816 1489920 1528320 1544240 1676160 1719360 1737270 1833984 1853088 2084724 2234880 2292480 2316360 2470784 2605905 2681856 2750976 2779632 3056640 3088480 3352320 3438720 3474540 3706176 4169448 4469760 4584960 4632720 4941568 5211810 5501952 5559264 6176960 6704640 6877440 6949080 7412352 8338896 9169920 9265440 9883136 10423620 11118528 12353920 13409280 13754880 13898160 14824704 16677792 18530880 19766272 20847240 22237056 24707840 27509760 27796320 29649408 33355584 37061760 41694480 44474112 49415680 55592640 59298816 66711168 74123520 83388960 88948224 98831360 111185280 133422336 148247040 166777920 177896448 222370560 266844672 296494080 333555840 444741120 533689344 667111680 889482240 1334223360 2668446720
- Sum of all divisors σ(n): 9629088000
- Sum of proper divisors (its aliquot sum) s(n): 6960641280
- 2668446720 is an abundant number, because the sum of its proper divisors (6960641280) is greater than itself. Its abundance is 4292194560
Bases of 2668446720
- Binary: 100111110000110101000100000000002
- Hexadecimal: 0x9F0D4400
- Base-36: 184Q2O0
Squares and roots of 2668446720
- 2668446720 squared (26684467202) is 7120607897478758400
- 2668446720 cubed (26684467203) is 19000962788433289122152448000
-
The
square root of 2668446720 is 51657.0103664549 -
The
cube root of 2668446720 is 1387.0310350831
Scales and comparisons
How big is 2668446720?- 2,668,446,720 seconds is equal to 84 years, 44 weeks, 19 hours, 12 minutes.
-
To count from 1 to 2,668,446,720 would take you about one hundred sixty-nine 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 2668446720 cubic inches would be around 115.6 feet tall.
Recreational maths with 2668446720
- 2668446720 backwards is 0276448662
- 2668446720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2668446720's digits is 45
- 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 2668446720 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
APA style:
Numbermatics. (2024). Number 2668446720 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/2668446720/
Chicago style:
Numbermatics. 2024. "Number 2668446720 - Facts about the integer". https://numbermatics.com/n/2668446720/
The information we have on file for 2668446720 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 2668446720, math, Factors of 2668446720, curriculum, school, college, exams, university, Prime factorization of 2668446720, STEM, science, technology, engineering, physics, economics, calculator, two billion, six hundred sixty-eight million, four hundred forty-six thousand, seven hundred twenty.