18043338816
18,043,338,816 is an even composite number composed of five prime numbers multiplied together.
18043338816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 18043338816:
26 × 33 × 23 × 89 × 5101
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23 × 89 × 5101)See below for interesting mathematical facts about the number 18043338816 from the Numbermatics database.
Names of 18043338816
- Cardinal: 18043338816 can be written as Eighteen billion, forty-three million, three hundred thirty-eight thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.8043338816 × 1010
Factors of 18043338816
Divisors of 18043338816
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 89 92 96 108 138 144 178 184 192 207 216 267 276 288 356 368 414 432 534 552 576 621 712 736 801 828 864 1068 1104 1242 1424 1472 1602 1656 1728 2047 2136 2208 2403 2484 2848 3204 3312 4094 4272 4416 4806 4968 5101 5696 6141 6408 6624 8188 8544 9612 9936 10202 12282 12816 13248 15303 16376 17088 18423 19224 19872 20404 24564 25632 30606 32752 36846 38448 39744 40808 45909 49128 51264 55269 61212 65504 73692 76896 81616 91818 98256 110538 117323 122424 131008 137727 147384 153792 163232 183636 196512 221076 234646 244848 275454 294768 326464 351969 367272 393024 442152 453989 469292 489696 550908 589536 703938 734544 884304 907978 938584 979392 1055907 1101816 1179072 1361967 1407876 1469088 1768608 1815956 1877168 2111814 2203632 2723934 2815752 2938176 3167721 3537216 3631912 3754336 4085901 4223628 4407264 5447868 5631504 6335442 7263824 7508672 8171802 8447256 8814528 10441747 10895736 11263008 12257703 12670884 14527648 16343604 16894512 20883494 21791472 22526016 24515406 25341768 29055296 31325241 32687208 33789024 41766988 43582944 49030812 50683536 62650482 65374416 67578048 83533976 87165888 93975723 98061624 101367072 125300964 130748832 167067952 187951446 196123248 202734144 250601928 261497664 281927169 334135904 375902892 392246496 501203856 563854338 668271808 751805784 784492992 1002407712 1127708676 1503611568 2004815424 2255417352 3007223136 4510834704 6014446272 9021669408 18043338816
- Sum of all divisors σ(n): 55983225600
- Sum of proper divisors (its aliquot sum) s(n): 37939886784
- 18043338816 is an abundant number, because the sum of its proper divisors (37939886784) is greater than itself. Its abundance is 19896547968
Bases of 18043338816
- Binary: 100001100110111011110000000010000002
- Hexadecimal: 0x433778040
- Base-36: 8AEJDC0
Squares and roots of 18043338816
- 18043338816 squared (180433388162) is 325562075628972281856
- 18043338816 cubed (180433388163) is 5874226836213763187400457322496
-
The
square root of 18043338816 is 134325.4957779797 -
The
cube root of 18043338816 is 2622.8430385601
Scales and comparisons
How big is 18043338816?- 18,043,338,816 seconds is equal to 573 years, 37 weeks, 3 days, 22 hours, 33 minutes, 36 seconds.
-
To count from 1 to 18,043,338,816 would take you about one thousand, one hundred forty-seven 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 18043338816 cubic inches would be around 218.6 feet tall.
Recreational maths with 18043338816
- 18043338816 backwards is 61883334081
- The number of decimal digits it has is: 11
- The sum of 18043338816'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 18043338816 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 18043338816 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/18043338816/
Chicago style:
Numbermatics. 2024. "Number 18043338816 - Facts about the integer". https://numbermatics.com/n/18043338816/
The information we have on file for 18043338816 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 18043338816, math, Factors of 18043338816, curriculum, school, college, exams, university, Prime factorization of 18043338816, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, forty-three million, three hundred thirty-eight thousand, eight hundred sixteen.