121311988512
121,311,988,512 is an even composite number composed of seven prime numbers multiplied together.
121311988512 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121311988512:
25 × 3 × 11 × 13 × 31 × 197 × 1447
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 31 × 197 × 1447)See below for interesting mathematical facts about the number 121311988512 from the Numbermatics database.
Names of 121311988512
- Cardinal: 121311988512 can be written as One hundred twenty-one billion, three hundred eleven million, nine hundred eighty-eight thousand, five hundred twelve.
Scientific notation
- Scientific notation: 1.21311988512 × 1011
Factors of 121311988512
Divisors of 121311988512
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 31 32 33 39 44 48 52 62 66 78 88 93 96 104 124 132 143 156 176 186 197 208 248 264 286 312 341 352 372 394 403 416 429 496 528 572 591 624 682 744 788 806 858 992 1023 1056 1144 1182 1209 1248 1364 1447 1488 1576 1612 1716 2046 2167 2288 2364 2418 2561 2728 2894 2976 3152 3224 3432 4092 4334 4341 4433 4576 4728 4836 5122 5456 5788 6107 6304 6448 6501 6864 7683 8184 8668 8682 8866 9456 9672 10244 10912 11576 12214 12896 13002 13299 13728 15366 15917 16368 17336 17364 17732 18321 18811 18912 19344 20488 23152 24428 26004 26598 28171 30732 31834 32736 34672 34728 35464 36642 37622 38688 40976 44857 46304 47751 48856 52008 53196 56342 56433 61464 63668 67177 69344 69456 70928 73284 75244 79391 81952 84513 89714 95502 97712 104016 106392 112684 112866 122928 127336 134354 134571 138912 141856 146568 150488 158782 169026 179428 191004 195424 201531 206921 208032 212784 225368 225732 238173 245856 254672 268708 269142 285059 293136 300976 317564 338052 358856 382008 403062 413842 425568 450736 451464 476346 493427 509344 537416 538284 570118 583141 586272 601952 620763 635128 676104 717712 764016 806124 827684 855177 873301 901472 902928 952692 986854 1074832 1076568 1140236 1166282 1241526 1270256 1352208 1435424 1480281 1528032 1612248 1655368 1710354 1746602 1749423 1805856 1905384 1973708 2149664 2153136 2280472 2332564 2483052 2540512 2619903 2704416 2960562 3135649 3224496 3310736 3420708 3493204 3498846 3705767 3810768 3947416 4306272 4560944 4665128 4966104 5239806 5921124 6271298 6414551 6448992 6621472 6841416 6986408 6997692 7411534 7621536 7894832 8836829 9121888 9330256 9406947 9932208 10479612 11117301 11842248 12542596 12829102 13682832 13972816 13995384 14823068 15789664 17673658 18660512 18813894 19243653 19864416 20959224 22234602 23684496 25085192 25658204 26510487 27365664 27945632 27990768 29646136 35347316 37627788 38487306 40763437 41918448 44469204 47368992 50170384 51316408 53020974 55981536 59292272 70694632 75255576 76974612 81526874 83836896 88938408 97205119 100340768 102632816 106041948 114878777 118584544 122290311 141389264 150511152 153949224 163053748 177876816 194410238 205265632 212083896 229757554 244580622 282778528 291615357 301022304 307898448 326107496 344636331 355753632 388820476 424167792 459515108 489161244 583230714 615796896 652214992 689272662 777640952 848335584 919030216 978322488 1166461428 1263666547 1304429984 1378545324 1555281904 1838060432 1956644976 2332922856 2527333094 2757090648 3110563808 3676120864 3790999641 3913289952 4665845712 5054666188 5514181296 7581999282 9331691424 10109332376 11028362592 15163998564 20218664752 30327997128 40437329504 60655994256 121311988512
- Sum of all divisors σ(n): 388412817408
- Sum of proper divisors (its aliquot sum) s(n): 267100828896
- 121311988512 is an abundant number, because the sum of its proper divisors (267100828896) is greater than itself. Its abundance is 145788840384
Bases of 121311988512
- Binary: 11100001111101100001000001011001000002
- Hexadecimal: 0x1C3EC20B20
- Base-36: 1JQA0XEO
Squares and roots of 121311988512
- 121311988512 squared (1213119885122) is 14716598556735619974144
- 121311988512 cubed (1213119885123) is 1785299835050427310524554665033728
-
The
square root of 121311988512 is 348298.7058718421 -
The
cube root of 121311988512 is 4950.3348208985
Scales and comparisons
How big is 121311988512?- 121,311,988,512 seconds is equal to 3,857 years, 17 weeks, 6 days, 22 hours, 35 minutes, 12 seconds.
-
To count from 1 to 121,311,988,512 would take you about seven thousand, seven hundred fourteen 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 121311988512 cubic inches would be around 412.5 feet tall.
Recreational maths with 121311988512
- 121311988512 backwards is 215889113121
- The number of decimal digits it has is: 12
- The sum of 121311988512's digits is 42
- 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 121311988512 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
APA style:
Numbermatics. (2024). Number 121311988512 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/121311988512/
Chicago style:
Numbermatics. 2024. "Number 121311988512 - Facts about the integer". https://numbermatics.com/n/121311988512/
The information we have on file for 121311988512 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 121311988512, math, Factors of 121311988512, curriculum, school, college, exams, university, Prime factorization of 121311988512, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one billion, three hundred eleven million, nine hundred eighty-eight thousand, five hundred twelve.