18009729504
18,009,729,504 is an even composite number composed of five prime numbers multiplied together.
18009729504 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 18009729504:
25 × 32 × 13 × 3209 × 1499
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 3209 × 1499)See below for interesting mathematical facts about the number 18009729504 from the Numbermatics database.
Names of 18009729504
- Cardinal: 18009729504 can be written as Eighteen billion, nine million, seven hundred twenty-nine thousand, five hundred four.
Scientific notation
- Scientific notation: 1.8009729504 × 1010
Factors of 18009729504
Divisors of 18009729504
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1499 1872 2998 3209 3744 4497 5996 6418 8994 9627 11992 12836 13491 17988 19254 19487 23984 25672 26982 28881 35976 38508 38974 41717 47968 51344 53964 57762 58461 71952 77016 77948 83434 102688 107928 115524 116922 125151 143904 154032 155896 166868 175383 215856 231048 233844 250302 308064 311792 333736 350766 375453 431712 462096 467688 500604 623584 667472 701532 750906 924192 935376 1001208 1334944 1403064 1501812 1870752 2002416 2806128 3003624 4004832 4810291 5612256 6007248 9620582 12014496 14430873 19241164 28861746 38482328 43292619 57723492 62533783 76964656 86585238 115446984 125067566 153929312 173170476 187601349 230893968 250135132 346340952 375202698 461787936 500270264 562804047 692681904 750405396 1000540528 1125608094 1385363808 1500810792 2001081056 2251216188 3001621584 4502432376 6003243168 9004864752 18009729504
- Sum of all divisors σ(n): 55208790000
- Sum of proper divisors (its aliquot sum) s(n): 37199060496
- 18009729504 is an abundant number, because the sum of its proper divisors (37199060496) is greater than itself. Its abundance is 19189330992
Bases of 18009729504
- Binary: 100001100010111011010101001111000002
- Hexadecimal: 0x43176A9E0
- Base-36: 89UJ080
Squares and roots of 18009729504
- 18009729504 squared (180097295042) is 324350356807248086016
- 18009729504 cubed (180097295043) is 5841462190624423095769885016064
-
The
square root of 18009729504 is 134200.3334720149 -
The
cube root of 18009729504 is 2621.2135038577
Scales and comparisons
How big is 18009729504?- 18,009,729,504 seconds is equal to 572 years, 33 weeks, 6 days, 22 hours, 38 minutes, 24 seconds.
-
To count from 1 to 18,009,729,504 would take you about one thousand, one hundred forty-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 18009729504 cubic inches would be around 218.4 feet tall.
Recreational maths with 18009729504
- 18009729504 backwards is 40592790081
- The number of decimal digits it has is: 11
- The sum of 18009729504'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 18009729504 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 18009729504 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/18009729504/
Chicago style:
Numbermatics. 2024. "Number 18009729504 - Facts about the integer". https://numbermatics.com/n/18009729504/
The information we have on file for 18009729504 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 18009729504, math, Factors of 18009729504, curriculum, school, college, exams, university, Prime factorization of 18009729504, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, nine million, seven hundred twenty-nine thousand, five hundred four.