13138155849
13,138,155,849 is an odd composite number composed of seven prime numbers multiplied together.
13138155849 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13138155849:
3 × 7 × 13 × 17 × 31 × 53 × 1723
See below for interesting mathematical facts about the number 13138155849 from the Numbermatics database.
Names of 13138155849
- Cardinal: 13138155849 can be written as Thirteen billion, one hundred thirty-eight million, one hundred fifty-five thousand, eight hundred forty-nine.
Scientific notation
- Scientific notation: 1.3138155849 × 1010
Factors of 13138155849
Divisors of 13138155849
- Number of divisors d(n): 128
-
Complete list of divisors:
1 3 7 13 17 21 31 39 51 53 91 93 119 159 217 221 273 357 371 403 527 651 663 689 901 1113 1209 1547 1581 1643 1723 2067 2703 2821 3689 4641 4823 4929 5169 6307 6851 8463 11067 11501 11713 12061 14469 18921 20553 21359 22399 27931 29291 34503 35139 36183 47957 53413 64077 67197 81991 83793 87873 91319 143871 149513 156793 160239 195517 205037 245973 273957 363103 373891 380783 448539 470379 586551 615111 639233 694369 908021 1089309 1121673 1142349 1187147 1552423 1917699 2083107 2541721 2665481 2724063 2830889 3561441 4657269 4860583 6356147 7625163 7996443 8310029 8492667 10866961 11804273 14581749 19068441 19816223 20181499 24930087 32600883 35412819 36801557 48125113 59448669 60544497 82629911 110404671 141270493 144375339 247889733 257610899 336875791 423811479 625626469 772832697 1010627373 1876879407 4379385283 13138155849
- Sum of all divisors σ(n): 24023236608
- Sum of proper divisors (its aliquot sum) s(n): 10885080759
- 13138155849 is a deficient number, because the sum of its proper divisors (10885080759) is less than itself. Its deficiency is 2253075090
Bases of 13138155849
- Binary: 11000011110001100001011001010010012
- Hexadecimal: 0x30F185949
- Base-36: 61A49XL
Squares and roots of 13138155849
- 13138155849 squared (131381558492) is 172611139112612910801
- 13138155849 cubed (131381558493) is 2267792046934927983713073425049
-
The
square root of 13138155849 is 114621.7948254171 -
The
cube root of 13138155849 is 2359.6348573853
Scales and comparisons
How big is 13138155849?- 13,138,155,849 seconds is equal to 417 years, 39 weeks, 23 hours, 44 minutes, 9 seconds.
-
To count from 1 to 13,138,155,849 would take you about eight hundred thirty-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 13138155849 cubic inches would be around 196.6 feet tall.
Recreational maths with 13138155849
- 13138155849 backwards is 94855183131
- The number of decimal digits it has is: 11
- The sum of 13138155849's digits is 48
- 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 13138155849 - Facts about the integer". Numbermatics.com. 2024. Web. 22 September 2024.
APA style:
Numbermatics. (2024). Number 13138155849 - Facts about the integer. Retrieved 22 September 2024, from https://numbermatics.com/n/13138155849/
Chicago style:
Numbermatics. 2024. "Number 13138155849 - Facts about the integer". https://numbermatics.com/n/13138155849/
The information we have on file for 13138155849 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 13138155849, math, Factors of 13138155849, curriculum, school, college, exams, university, Prime factorization of 13138155849, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, one hundred thirty-eight million, one hundred fifty-five thousand, eight hundred forty-nine.