12981812971988
12,981,812,971,988 is an even composite number composed of five prime numbers multiplied together.
12981812971988 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 12981812971988:
22 × 72 × 232 × 292 × 533
(2 × 2 × 7 × 7 × 23 × 23 × 29 × 29 × 53 × 53 × 53)See below for interesting mathematical facts about the number 12981812971988 from the Numbermatics database.
Names of 12981812971988
- Cardinal: 12981812971988 can be written as Twelve trillion, nine hundred eighty-one billion, eight hundred twelve million, nine hundred seventy-one thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 1.2981812971988 × 1013
Factors of 12981812971988
Divisors of 12981812971988
- Number of divisors d(n): 324
-
Complete list of divisors:
1 2 4 7 14 23 28 29 46 49 53 58 92 98 106 116 161 196 203 212 322 371 406 529 644 667 742 812 841 1058 1127 1219 1334 1421 1484 1537 1682 2116 2254 2438 2597 2668 2809 2842 3074 3364 3703 4508 4669 4876 5194 5618 5684 5887 6148 7406 8533 9338 10388 10759 11236 11774 14812 15341 17066 18676 19343 19663 21518 23548 25921 28037 30682 32683 34132 35351 38686 39326 41209 43036 44573 51842 56074 59731 61364 64607 65366 70702 75313 77372 78652 81461 82418 89146 103684 107387 112148 119462 129214 130732 135401 137641 141404 148877 150626 162922 164836 178292 196259 214774 238924 247457 258428 270802 275282 297754 301252 312011 325844 392518 429548 444889 452249 494914 541604 550564 570227 595508 624022 751709 785036 813073 889778 904498 947807 989828 1025179 1042139 1140454 1248044 1373813 1485961 1503418 1626146 1732199 1779556 1808996 1873603 1895614 2050358 2084278 2184077 2280908 2362369 2747626 2971922 3006836 3114223 3165743 3252292 3424171 3464398 3747206 3791228 3991589 4100716 4168556 4317433 4368154 4724738 5495252 5691511 5943844 6228446 6331486 6848342 6928796 7176253 7294973 7494412 7983178 8634866 8736308 9449476 10401727 11383022 12456892 12662972 13115221 13696684 14352506 14589946 15966356 16536583 17269732 20803454 21799561 22766044 23579117 23969197 26230442 28705012 29179892 30222031 33073166 39840577 41606908 43092869 43599122 47158234 47938394 50233771 52460884 54334487 60444062 66146332 72812089 78755933 79681154 86185738 87198244 91806547 94316468 95876788 99300959 100467542 108668974 115756081 120888124 125205557 145624178 157511866 159362308 165053819 167784379 172371476 183613094 198601918 200935084 211554217 217337948 231512162 250411114 291248356 301650083 315023732 330107638 335568758 367226188 380341409 397203836 423108434 463024324 500822228 551291531 603300166 660215276 671137516 695106713 760682818 846216868 876438899 1102583062 1155376733 1206600332 1249693201 1390213426 1521365636 1752877798 2111550581 2205166124 2283922057 2310753466 2499386402 2662389863 2780426852 2879727811 3505755596 3859040717 4223101162 4567844114 4621506932 4865746991 4998772804 5324779726 5759455622 6135072293 7718081434 8446202324 8747852407 9135688228 9731493982 10649559452 11518911244 12270144586 15436162868 15987454399 17495704814 19462987964 20158094677 24540289172 31974908798 34991409628 40316189354 61234966849 63949817596 66233739653 80632378708 111912180793 122469933698 132467479306 141106662739 223824361586 244939867396 264934958612 282213325478 447648723172 463636177571 564426650956 927272355142 1854544710284 3245453242997 6490906485994 12981812971988
- Sum of all divisors σ(n): 29161929904380
- Sum of proper divisors (its aliquot sum) s(n): 16180116932392
- 12981812971988 is an abundant number, because the sum of its proper divisors (16180116932392) is greater than itself. Its abundance is 3198303960404
Bases of 12981812971988
- Binary: 101111001110100100000101100111001001110101002
- Hexadecimal: 0xBCE9059C9D4
- Base-36: 4LNRG9GWK
Squares and roots of 12981812971988
- 12981812971988 squared (129818129719882) is 168527468039675909272672144
- 12981812971988 cubed (129818129719883) is 2187792070733757800055394213170979902272
-
The
square root of 12981812971988 is 3603028.3057433785 -
The
cube root of 12981812971988 is 23502.3766855265
Scales and comparisons
How big is 12981812971988?- 12,981,812,971,988 seconds is equal to 412,781 years, 25 weeks, 5 days, 22 hours, 53 minutes, 8 seconds.
-
To count from 1 to 12,981,812,971,988 would take you about one million, thirty-one thousand, nine hundred fifty-three 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 12981812971988 cubic inches would be around 1958.5 feet tall.
Recreational maths with 12981812971988
- 12981812971988 backwards is 88917921818921
- The number of decimal digits it has is: 14
- The sum of 12981812971988's digits is 74
- 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 12981812971988 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 12981812971988 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/12981812971988/
Chicago style:
Numbermatics. 2024. "Number 12981812971988 - Facts about the integer". https://numbermatics.com/n/12981812971988/
The information we have on file for 12981812971988 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 12981812971988, math, Factors of 12981812971988, curriculum, school, college, exams, university, Prime factorization of 12981812971988, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, nine hundred eighty-one billion, eight hundred twelve million, nine hundred seventy-one thousand, nine hundred eighty-eight.