20948460390
20,948,460,390 is an even composite number composed of seven prime numbers multiplied together.
20948460390 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 20948460390:
2 × 32 × 5 × 11 × 13 × 1092 × 137
(2 × 3 × 3 × 5 × 11 × 13 × 109 × 109 × 137)See below for interesting mathematical facts about the number 20948460390 from the Numbermatics database.
Names of 20948460390
- Cardinal: 20948460390 can be written as Twenty billion, nine hundred forty-eight million, four hundred sixty thousand, three hundred ninety.
Scientific notation
- Scientific notation: 2.094846039 × 1010
Factors of 20948460390
Divisors of 20948460390
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 55 65 66 78 90 99 109 110 117 130 137 143 165 195 198 218 234 274 286 327 330 390 411 429 495 545 585 654 685 715 822 858 981 990 1090 1170 1199 1233 1287 1370 1417 1430 1507 1635 1781 1962 2055 2145 2398 2466 2574 2834 3014 3270 3562 3597 4110 4251 4290 4521 4905 5343 5995 6165 6435 7085 7194 7535 8502 8905 9042 9810 10686 10791 11881 11990 12330 12753 12870 13563 14170 14933 15070 15587 16029 17810 17985 19591 21255 21582 22605 23762 25506 26715 27126 29866 31174 32058 35643 35970 39182 42510 44799 45210 46761 53430 53955 58773 59405 63765 67815 71286 74665 77935 80145 89598 93522 97955 106929 107910 117546 118810 127530 130691 134397 135630 140283 149330 154453 155870 160290 164263 176319 178215 194129 195910 213858 223995 233805 261382 268794 280566 293865 308906 328526 352638 356430 388258 392073 447990 463359 467610 492789 534645 582387 587730 653455 671985 701415 772265 784146 821315 881595 926718 970645 985578 1069290 1164774 1176219 1306910 1343970 1390077 1402830 1478367 1544530 1627697 1642630 1698983 1747161 1763190 1941290 1960365 2135419 2316795 2352438 2463945 2780154 2911935 2956734 3255394 3397966 3494322 3920730 4270838 4633590 4883091 4927890 5096949 5823870 5881095 6406257 6950385 7391835 8138485 8494915 8735805 9766182 10193898 10677095 11762190 12812514 13900770 14649273 14783670 15290847 16276970 16989830 17471610 17904667 19218771 21160061 21354190 24415455 25484745 29298546 30581694 32031285 35809334 38437542 42320122 48830910 50969490 53714001 63480183 64062570 73246365 76454235 89523335 96093855 105800305 107428002 126960366 146492730 152908470 161142003 179046670 190440549 192187710 211600610 232760671 268570005 317400915 322284006 380881098 465521342 537140010 634801830 698282013 805710015 952202745 1163803355 1396564026 1611420030 1904405490 2094846039 2327606710 3491410065 4189692078 6982820130 10474230195 20948460390
- Sum of all divisors σ(n): 65051846496
- Sum of proper divisors (its aliquot sum) s(n): 44103386106
- 20948460390 is an abundant number, because the sum of its proper divisors (44103386106) is greater than itself. Its abundance is 23154925716
Bases of 20948460390
- Binary: 100111000001010000000100011011001102
- Hexadecimal: 0x4E0A02366
- Base-36: 9MG67HI
Squares and roots of 20948460390
- 20948460390 squared (209484603902) is 438837992711398952100
- 20948460390 cubed (209484603903) is 9192980307941849649554357319000
-
The
square root of 20948460390 is 144735.8296690905 -
The
cube root of 20948460390 is 2756.6652817431
Scales and comparisons
How big is 20948460390?- 20,948,460,390 seconds is equal to 666 years, 5 weeks, 46 minutes, 30 seconds.
-
To count from 1 to 20,948,460,390 would take you about one thousand, three hundred thirty-two 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 20948460390 cubic inches would be around 229.7 feet tall.
Recreational maths with 20948460390
- 20948460390 backwards is 09306484902
- 20948460390 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20948460390'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 20948460390 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.
APA style:
Numbermatics. (2024). Number 20948460390 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/20948460390/
Chicago style:
Numbermatics. 2024. "Number 20948460390 - Facts about the integer". https://numbermatics.com/n/20948460390/
The information we have on file for 20948460390 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 20948460390, math, Factors of 20948460390, curriculum, school, college, exams, university, Prime factorization of 20948460390, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, nine hundred forty-eight million, four hundred sixty thousand, three hundred ninety.