21638349000
21,638,349,000 is an even composite number composed of five prime numbers multiplied together.
What does the number 21638349000 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 288 divisors.
21638349000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 21638349000:
23 × 32 × 53 × 832 × 349
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 83 × 83 × 349)See below for interesting mathematical facts about the number 21638349000 from the Numbermatics database.
Names of 21638349000
- Cardinal: 21638349000 can be written as Twenty-one billion, six hundred thirty-eight million, three hundred forty-nine thousand.
Scientific notation
- Scientific notation: 2.1638349 × 1010
Factors of 21638349000
Divisors of 21638349000
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 83 90 100 120 125 150 166 180 200 225 249 250 300 332 349 360 375 415 450 498 500 600 664 698 747 750 830 900 996 1000 1047 1125 1245 1396 1494 1500 1660 1745 1800 1992 2075 2094 2250 2490 2792 2988 3000 3141 3320 3490 3735 4150 4188 4500 4980 5235 5976 6225 6282 6889 6980 7470 8300 8376 8725 9000 9960 10375 10470 12450 12564 13778 13960 14940 15705 16600 17450 18675 20667 20750 20940 24900 25128 26175 27556 28967 29880 31125 31410 34445 34900 37350 41334 41500 41880 43625 49800 52350 55112 57934 62001 62250 62820 68890 69800 74700 78525 82668 83000 86901 87250 93375 103335 104700 115868 124002 124500 125640 130875 137780 144835 149400 157050 165336 172225 173802 174500 186750 206670 209400 231736 248004 249000 260703 261750 275560 289670 310005 314100 344450 347604 349000 373500 392625 413340 434505 496008 516675 521406 523500 579340 620010 628200 688900 695208 724175 747000 785250 826680 861125 869010 1033350 1042812 1047000 1158680 1240020 1303515 1377800 1448350 1550025 1570500 1722250 1738020 2066700 2085624 2172525 2404261 2480040 2583375 2607030 2896700 3100050 3141000 3444500 3476040 3620875 4133400 4345050 4808522 5166750 5214060 5793400 6200100 6517575 6889000 7212783 7241750 7750125 8690100 9617044 10333500 10428120 10862625 12021305 12400200 13035150 14425566 14483500 15500250 17380200 19234088 20667000 21638349 21725250 24042610 26070300 28851132 28967000 31000500 32587875 36063915 43276698 43450500 48085220 52140600 57702264 60106525 62001000 65175750 72127830 86553396 86901000 96170440 108191745 120213050 130351500 144255660 173106792 180319575 216383490 240426100 260703000 288511320 300532625 360639150 432766980 480852200 540958725 601065250 721278300 865533960 901597875 1081917450 1202130500 1442556600 1803195750 2163834900 2404261000 2704793625 3606391500 4327669800 5409587250 7212783000 10819174500 21638349000
- Sum of all divisors σ(n): 74241531000
- Sum of proper divisors (its aliquot sum) s(n): 52603182000
- 21638349000 is an abundant number, because the sum of its proper divisors (52603182000) is greater than itself. Its abundance is 30964833000
Bases of 21638349000
- Binary: 101000010011011111100000000110010002
- Hexadecimal: 0x509BF00C8
- Base-36: 9XUWWY0
Squares and roots of 21638349000
- 21638349000 squared (216383490002) is 468218147445801000000
- 21638349000 cubed (216383490003) is 10131467682565700622549000000000
-
The
square root of 21638349000 is 147099.7926579097 -
The
cube root of 21638349000 is 2786.6004765787
Scales and comparisons
How big is 21638349000?- 21,638,349,000 seconds is equal to 688 years, 1 week, 4 days, 20 hours, 30 minutes.
-
To count from 1 to 21,638,349,000 would take you about one thousand, three hundred seventy-six 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 21638349000 cubic inches would be around 232.2 feet tall.
Recreational maths with 21638349000
- 21638349000 backwards is 00094383612
- 21638349000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21638349000's digits is 36
- 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 21638349000 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
APA style:
Numbermatics. (2024). Number 21638349000 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/21638349000/
Chicago style:
Numbermatics. 2024. "Number 21638349000 - Facts about the integer". https://numbermatics.com/n/21638349000/
The information we have on file for 21638349000 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 21638349000, math, Factors of 21638349000, curriculum, school, college, exams, university, Prime factorization of 21638349000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, six hundred thirty-eight million, three hundred forty-nine thousand.