1988568728000
1,988,568,728,000 is an even composite number composed of four prime numbers multiplied together.
1988568728000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1988568728000:
26 × 53 × 19 × 36172
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 19 × 3617 × 3617)See below for interesting mathematical facts about the number 1988568728000 from the Numbermatics database.
Names of 1988568728000
- Cardinal: 1988568728000 can be written as One trillion, nine hundred eighty-eight billion, five hundred sixty-eight million, seven hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 1.988568728 × 1012
Factors of 1988568728000
Divisors of 1988568728000
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 95 100 125 152 160 190 200 250 304 320 380 400 475 500 608 760 800 950 1000 1216 1520 1600 1900 2000 2375 3040 3617 3800 4000 4750 6080 7234 7600 8000 9500 14468 15200 18085 19000 28936 30400 36170 38000 57872 68723 72340 76000 90425 115744 137446 144680 152000 180850 231488 274892 289360 343615 361700 452125 549784 578720 687230 723400 904250 1099568 1157440 1374460 1446800 1718075 1808500 2199136 2748920 2893600 3436150 3617000 4398272 5497840 5787200 6872300 7234000 8590375 10995680 13082689 13744600 14468000 17180750 21991360 26165378 27489200 28936000 34361500 52330756 54978400 65413445 68723000 104661512 109956800 130826890 137446000 209323024 248571091 261653780 274892000 327067225 418646048 497142182 523307560 549784000 654134450 837292096 994284364 1046615120 1242855455 1308268900 1635336125 1988568728 2093230240 2485710910 2616537800 3270672250 3977137456 4186460480 4971421820 5233075600 6214277275 6541344500 7954274912 9942843640 10466151200 12428554550 13082689000 15908549824 19885687280 20932302400 24857109100 26165378000 31071386375 39771374560 49714218200 52330756000 62142772750 79542749120 99428436400 104661512000 124285545500 198856872800 248571091000 397713745600 497142182000 994284364000 1988568728000
- Sum of all divisors σ(n): 5185318285680
- Sum of proper divisors (its aliquot sum) s(n): 3196749557680
- 1988568728000 is an abundant number, because the sum of its proper divisors (3196749557680) is greater than itself. Its abundance is 1208180829680
Bases of 1988568728000
- Binary: 111001110111111111110111011000001110000002
- Hexadecimal: 0x1CEFFEEC1C0
- Base-36: PDJAH6M8
Squares and roots of 1988568728000
- 1988568728000 squared (19885687280002) is 3954405585979537984000000
- 1988568728000 cubed (19885687280003) is 7863607286107424482870564352000000000
-
The
square root of 1988568728000 is 1410166.2058069607 -
The
cube root of 1988568728000 is 12575.1604531143
Scales and comparisons
How big is 1988568728000?- 1,988,568,728,000 seconds is equal to 63,230 years, 17 weeks, 2 days, 18 hours, 13 minutes, 20 seconds.
-
To count from 1 to 1,988,568,728,000 would take you about one hundred fifty-eight thousand and seventy-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 1988568728000 cubic inches would be around 1047.9 feet tall.
Recreational maths with 1988568728000
- 1988568728000 backwards is 0008278658891
- The number of decimal digits it has is: 13
- The sum of 1988568728000's digits is 62
- 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 1988568728000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 1988568728000 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/1988568728000/
Chicago style:
Numbermatics. 2024. "Number 1988568728000 - Facts about the integer". https://numbermatics.com/n/1988568728000/
The information we have on file for 1988568728000 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 1988568728000, math, Factors of 1988568728000, curriculum, school, college, exams, university, Prime factorization of 1988568728000, STEM, science, technology, engineering, physics, economics, calculator, one trillion, nine hundred eighty-eight billion, five hundred sixty-eight million, seven hundred twenty-eight thousand.