1998267232
1,998,267,232 is an even composite number composed of four prime numbers multiplied together.
1998267232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1998267232:
25 × 13 × 23 × 4572
(2 × 2 × 2 × 2 × 2 × 13 × 23 × 457 × 457)See below for interesting mathematical facts about the number 1998267232 from the Numbermatics database.
Names of 1998267232
- Cardinal: 1998267232 can be written as One billion, nine hundred ninety-eight million, two hundred sixty-seven thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.998267232 × 109
Factors of 1998267232
Divisors of 1998267232
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 13 16 23 26 32 46 52 92 104 184 208 299 368 416 457 598 736 914 1196 1828 2392 3656 4784 5941 7312 9568 10511 11882 14624 21022 23764 42044 47528 84088 95056 136643 168176 190112 208849 273286 336352 417698 546572 835396 1093144 1670792 2186288 2715037 3341584 4372576 4803527 5430074 6683168 9607054 10860148 19214108 21720296 38428216 43440592 62445851 76856432 86881184 124891702 153712864 249783404 499566808 999133616 1998267232
- Sum of all divisors σ(n): 4430610576
- Sum of proper divisors (its aliquot sum) s(n): 2432343344
- 1998267232 is an abundant number, because the sum of its proper divisors (2432343344) is greater than itself. Its abundance is 434076112
Bases of 1998267232
- Binary: 11101110001101100100011011000002
- Hexadecimal: 0x771B2360
- Base-36: X1PSV4
Squares and roots of 1998267232
- 1998267232 squared (19982672322) is 3993071930484941824
- 1998267232 cubed (19982672323) is 7979224793707041116325511168
-
The
square root of 1998267232 is 44701.9824168907 -
The
cube root of 1998267232 is 1259.5570862843
Scales and comparisons
How big is 1998267232?- 1,998,267,232 seconds is equal to 63 years, 28 weeks, 2 hours, 13 minutes, 52 seconds.
-
To count from 1 to 1,998,267,232 would take you about one hundred twenty-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 1998267232 cubic inches would be around 105 feet tall.
Recreational maths with 1998267232
- 1998267232 backwards is 2327628991
- The number of decimal digits it has is: 10
- The sum of 1998267232's digits is 49
- 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 1998267232 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 1998267232 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/1998267232/
Chicago style:
Numbermatics. 2024. "Number 1998267232 - Facts about the integer". https://numbermatics.com/n/1998267232/
The information we have on file for 1998267232 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 1998267232, math, Factors of 1998267232, curriculum, school, college, exams, university, Prime factorization of 1998267232, STEM, science, technology, engineering, physics, economics, calculator, one billion, nine hundred ninety-eight million, two hundred sixty-seven thousand, two hundred thirty-two.