12738956472
12,738,956,472 is an even composite number composed of five prime numbers multiplied together.
12738956472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12738956472:
23 × 32 × 112 × 61 × 23971
(2 × 2 × 2 × 3 × 3 × 11 × 11 × 61 × 23971)See below for interesting mathematical facts about the number 12738956472 from the Numbermatics database.
Names of 12738956472
- Cardinal: 12738956472 can be written as Twelve billion, seven hundred thirty-eight million, nine hundred fifty-six thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.2738956472 × 1010
Factors of 12738956472
Divisors of 12738956472
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 61 66 72 88 99 121 122 132 183 198 242 244 264 363 366 396 484 488 549 671 726 732 792 968 1089 1098 1342 1452 1464 2013 2178 2196 2684 2904 4026 4356 4392 5368 6039 7381 8052 8712 12078 14762 16104 22143 23971 24156 29524 44286 47942 48312 59048 66429 71913 88572 95884 132858 143826 177144 191768 215739 263681 265716 287652 431478 527362 531432 575304 791043 862956 1054724 1462231 1582086 1725912 2109448 2373129 2900491 2924462 3164172 4386693 4746258 5800982 5848924 6328344 8701473 8773386 9492516 11601964 11697848 13160079 16084541 17402946 17546772 18985032 23203928 26104419 26320158 32169082 34805892 35093544 48253623 52208838 52640316 64338164 69611784 96507246 104417676 105280632 128676328 144760869 176929951 193014492 208835352 289521738 353859902 386028984 530789853 579043476 707719804 1061579706 1158086952 1415439608 1592369559 2123159412 3184739118 4246318824 6369478236 12738956472
- Sum of all divisors σ(n): 38546256840
- Sum of proper divisors (its aliquot sum) s(n): 25807300368
- 12738956472 is an abundant number, because the sum of its proper divisors (25807300368) is greater than itself. Its abundance is 13068343896
Bases of 12738956472
- Binary: 10111101110100110100001100101110002
- Hexadecimal: 0x2F74D0CB8
- Base-36: 5UOG1Q0
Squares and roots of 12738956472
- 12738956472 squared (127389564722) is 162281011995510686784
- 12738956472 cubed (127389564723) is 2067290748042920498352201666048
-
The
square root of 12738956472 is 112866.9857487121 -
The
cube root of 12738956472 is 2335.4896727011
Scales and comparisons
How big is 12738956472?- 12,738,956,472 seconds is equal to 405 years, 3 weeks, 15 hours, 1 minute, 12 seconds.
-
To count from 1 to 12,738,956,472 would take you about eight hundred ten 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 12738956472 cubic inches would be around 194.6 feet tall.
Recreational maths with 12738956472
- 12738956472 backwards is 27465983721
- The number of decimal digits it has is: 11
- The sum of 12738956472'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 12738956472 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.
APA style:
Numbermatics. (2024). Number 12738956472 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/12738956472/
Chicago style:
Numbermatics. 2024. "Number 12738956472 - Facts about the integer". https://numbermatics.com/n/12738956472/
The information we have on file for 12738956472 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 12738956472, math, Factors of 12738956472, curriculum, school, college, exams, university, Prime factorization of 12738956472, STEM, science, technology, engineering, physics, economics, calculator, twelve billion, seven hundred thirty-eight million, nine hundred fifty-six thousand, four hundred seventy-two.