13390379865
13,390,379,865 is an odd composite number composed of four prime numbers multiplied together.
13390379865 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13390379865:
33 × 5 × 193 × 14461
(3 × 3 × 3 × 5 × 19 × 19 × 19 × 14461)See below for interesting mathematical facts about the number 13390379865 from the Numbermatics database.
Names of 13390379865
- Cardinal: 13390379865 can be written as Thirteen billion, three hundred ninety million, three hundred seventy-nine thousand, eight hundred sixty-five.
Scientific notation
- Scientific notation: 1.3390379865 × 1010
Factors of 13390379865
Divisors of 13390379865
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 5 9 15 19 27 45 57 95 135 171 285 361 513 855 1083 1805 2565 3249 5415 6859 9747 14461 16245 20577 34295 43383 48735 61731 72305 102885 130149 185193 216915 274759 308655 390447 650745 824277 925965 1373795 1952235 2472831 4121385 5220421 7418493 12364155 15661263 26102105 37092465 46983789 78306315 99187999 140951367 234918945 297563997 495939995 704756835 892691991 1487819985 2678075973 4463459955 13390379865
- Sum of all divisors σ(n): 25129171200
- Sum of proper divisors (its aliquot sum) s(n): 11738791335
- 13390379865 is a deficient number, because the sum of its proper divisors (11738791335) is less than itself. Its deficiency is 1651588530
Bases of 13390379865
- Binary: 11000111100010000011111011010110012
- Hexadecimal: 0x31E20FB59
- Base-36: 65GAB89
Squares and roots of 13390379865
- 13390379865 squared (133903798652) is 179302272928997418225
- 13390379865 cubed (133903798653) is 2400925545177181603637024039625
-
The
square root of 13390379865 is 115716.8089129663 -
The
cube root of 13390379865 is 2374.6391985245
Scales and comparisons
How big is 13390379865?- 13,390,379,865 seconds is equal to 425 years, 40 weeks, 1 day, 5 hours, 57 minutes, 45 seconds.
-
To count from 1 to 13,390,379,865 would take you about eight hundred fifty-one 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 13390379865 cubic inches would be around 197.9 feet tall.
Recreational maths with 13390379865
- 13390379865 backwards is 56897309331
- The number of decimal digits it has is: 11
- The sum of 13390379865's digits is 54
- 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 13390379865 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
APA style:
Numbermatics. (2024). Number 13390379865 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/13390379865/
Chicago style:
Numbermatics. 2024. "Number 13390379865 - Facts about the integer". https://numbermatics.com/n/13390379865/
The information we have on file for 13390379865 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 13390379865, math, Factors of 13390379865, curriculum, school, college, exams, university, Prime factorization of 13390379865, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, three hundred ninety million, three hundred seventy-nine thousand, eight hundred sixty-five.