1389668480
1,389,668,480 is an even composite number composed of four prime numbers multiplied together.
1389668480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1389668480:
27 × 5 × 532 × 773
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 53 × 53 × 773)See below for interesting mathematical facts about the number 1389668480 from the Numbermatics database.
Names of 1389668480
- Cardinal: 1389668480 can be written as One billion, three hundred eighty-nine million, six hundred sixty-eight thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.38966848 × 109
Factors of 1389668480
Divisors of 1389668480
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 53 64 80 106 128 160 212 265 320 424 530 640 773 848 1060 1546 1696 2120 2809 3092 3392 3865 4240 5618 6184 6784 7730 8480 11236 12368 14045 15460 16960 22472 24736 28090 30920 33920 40969 44944 49472 56180 61840 81938 89888 98944 112360 123680 163876 179776 204845 224720 247360 327752 359552 409690 449440 494720 655504 819380 898880 1311008 1638760 1797760 2171357 2622016 3277520 4342714 5244032 6555040 8685428 10856785 13110080 17370856 21713570 26220160 34741712 43427140 69483424 86854280 138966848 173708560 277933696 347417120 694834240 1389668480
- Sum of all divisors σ(n): 3390421860
- Sum of proper divisors (its aliquot sum) s(n): 2000753380
- 1389668480 is an abundant number, because the sum of its proper divisors (2000753380) is greater than itself. Its abundance is 611084900
Bases of 1389668480
- Binary: 10100101101010010101000100000002
- Hexadecimal: 0x52D4A880
- Base-36: MZDF28
Squares and roots of 1389668480
- 1389668480 squared (13896684802) is 1931178484305510400
- 1389668480 cubed (13896684803) is 2683697868893542493192192000
-
The
square root of 1389668480 is 37278.2574700053 -
The
cube root of 1389668480 is 1115.9302980153
Scales and comparisons
How big is 1389668480?- 1,389,668,480 seconds is equal to 44 years, 9 weeks, 5 days, 3 hours, 1 minute, 20 seconds.
-
To count from 1 to 1,389,668,480 would take you about eighty-eight 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 1389668480 cubic inches would be around 93 feet tall.
Recreational maths with 1389668480
- 1389668480 backwards is 0848669831
- 1389668480 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1389668480's digits is 53
- 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 1389668480 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 1389668480 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/1389668480/
Chicago style:
Numbermatics. 2024. "Number 1389668480 - Facts about the integer". https://numbermatics.com/n/1389668480/
The information we have on file for 1389668480 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 1389668480, math, Factors of 1389668480, curriculum, school, college, exams, university, Prime factorization of 1389668480, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-nine million, six hundred sixty-eight thousand, four hundred eighty.