8138971979040
8,138,971,979,040 is an even composite number composed of six prime numbers multiplied together.
8138971979040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 8138971979040:
25 × 3 × 5 × 73 × 792 × 892
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 7 × 79 × 79 × 89 × 89)See below for interesting mathematical facts about the number 8138971979040 from the Numbermatics database.
Names of 8138971979040
- Cardinal: 8138971979040 can be written as Eight trillion, one hundred thirty-eight billion, nine hundred seventy-one million, nine hundred seventy-nine thousand and forty.
Scientific notation
- Scientific notation: 8.13897197904 × 1012
Factors of 8138971979040
Divisors of 8138971979040
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 70 79 80 84 89 96 98 105 112 120 140 147 158 160 168 178 196 210 224 237 240 245 267 280 294 316 336 343 356 392 395 420 445 474 480 490 534 553 560 588 623 632 672 686 712 735 784 790 840 890 948 980 1029 1068 1106 1120 1176 1185 1246 1264 1335 1372 1424 1470 1568 1580 1659 1680 1715 1780 1869 1896 1960 2058 2136 2212 2352 2370 2492 2528 2670 2744 2765 2848 2940 3115 3160 3318 3360 3430 3560 3738 3792 3871 3920 4116 4272 4361 4424 4704 4740 4984 5145 5340 5488 5530 5880 6230 6241 6320 6636 6860 7031 7120 7476 7584 7742 7840 7921 8232 8295 8544 8722 8848 9345 9480 9968 10290 10680 10976 11060 11613 11760 12460 12482 12640 13083 13272 13720 14062 14240 14952 15484 15842 16464 16590 17444 17696 18690 18723 18960 19355 19936 20580 21093 21360 21805 22120 23226 23520 23763 24920 24964 26166 26544 27097 27440 28124 29904 30527 30968 31205 31684 32928 33180 34888 35155 37380 37446 37920 38710 39605 41160 42186 42720 43610 43687 44240 46452 47526 49217 49840 49928 52332 53088 54194 54880 55447 56248 58065 59808 61054 61936 62410 63368 65415 66360 69776 70310 74760 74892 77420 79210 81291 82320 84372 87220 87374 88480 91581 92904 93615 95052 98434 99680 99856 104664 105465 108388 110894 112496 116130 118815 122108 123872 124820 126736 130830 131061 132720 135485 139552 140620 147651 149520 149784 152635 154840 158420 162582 164640 166341 168744 174440 174748 183162 185808 187230 190104 196868 199712 209328 210930 216776 218435 221788 224992 232260 237630 244216 246085 249640 253472 261660 262122 265440 270970 277235 281240 295302 299040 299568 305270 305809 309680 316840 325164 332682 337488 344519 348880 349496 366324 371616 374460 380208 388129 393736 406455 418656 421860 433552 436870 443576 457905 464520 475260 488432 492170 499280 523320 524244 541940 554470 555449 562480 590604 599136 610540 611618 619360 625759 633680 650328 655305 665364 674976 689038 697760 698992 732648 738255 748920 760416 776258 787472 812910 831705 843720 867104 873740 887152 915810 917427 929040 950520 976864 984340 998560 1033557 1046640 1048488 1083880 1108940 1110898 1124960 1164387 1181208 1221080 1223236 1251518 1267360 1300656 1310610 1330728 1378076 1397984 1465296 1476510 1497840 1529045 1552516 1574944 1625820 1663410 1666347 1687440 1722595 1747480 1774304 1831620 1834854 1858080 1877277 1901040 1940645 1968680 2067114 2093280 2096976 2140663 2167760 2217880 2221796 2328774 2362416 2411633 2442160 2446472 2503036 2601312 2621220 2661456 2716903 2756152 2777245 2930592 2953020 2995680 3058090 3105032 3128795 3251640 3326820 3332694 3374880 3445190 3494960 3663240 3669708 3754554 3802080 3881290 3888143 3937360 4134228 4193952 4281326 4335520 4380313 4435760 4443592 4587135 4657548 4724832 4823266 4884320 4892944 5006072 5167785 5242440 5322912 5433806 5512304 5554490 5821935 5906040 6116180 6210064 6257590 6421989 6503280 6653640 6665388 6890380 6989920 7234899 7326480 7339416 7509108 7762580 7776286 7874720 8150709 8268456 8331735 8562652 8760626 8871520 8887184 9174270 9315096 9386385 9646532 9785888 10012144 10335570 10484880 10703315 10867612 11024608 11108980 11643870 11664429 11812080 12058165 12232360 12420128 12515180 12843978 13006560 13140939 13307280 13330776 13584515 13780760 14469798 14652960 14678832 15018216 15525160 15552572 16301418 16536912 16663470 17125304 17521252 17774368 18348540 18630192 18772770 19293064 19440715 20024288 20671140 20969760 21406630 21735224 21901565 22217960 23287740 23328858 23624160 24116330 24464720 25030360 25687956 26281878 26614560 26661552 27169030 27217001 27561520 28939596 29357664 30036432 30662191 31050320 31105144 32109945 32602836 33073824 33326940 34250608 35042504 36174495 36697080 37260384 37545540 38586128 38881430 40753545 41342280 42813260 43470448 43803130 44435920 46575480 46657716 48232660 48929440 49434961 50060720 51375912 52563756 53323104 54338060 54434002 55123040 57879192 58322145 60072864 61324382 62100640 62210288 64219890 65205672 65704695 66653880 68501216 70085008 72348990 73394160 75091080 77172256 77762860 81507090 81651003 82684560 85626520 86940896 87606260 88871840 91986573 93150960 93315432 96465320 98869922 100121440 102751824 105127512 108676120 108868004 115758384 116644290 122648764 124420576 128439780 130411344 131409390 133307760 136085005 140170016 144697980 146788320 148304883 150182160 153310955 155525720 163014180 163302006 165369120 171253040 175212520 183973146 186301920 186630864 190519007 192930640 197739844 205503648 210255024 214635337 217352240 217736008 231516768 233288580 245297528 247174805 256879560 260822688 262818780 266615520 272170010 289395960 296609766 300364320 306621910 311051440 326028360 326604012 342506080 346044727 350425040 367946292 373261728 381038014 385861280 395479688 408255015 420510048 429270674 434704480 435472016 459932865 466577160 490595056 494349610 513759120 525637560 544340020 571557021 578791920 593219532 613243820 622102880 643906011 652056720 653208024 692089454 700850080 735892584 741524415 762076028 790959376 816510030 858541348 870944032 919865730 933154320 952595035 981190112 988699220 1027518240 1038134181 1051275120 1073176685 1088680040 1143114042 1157583840 1186439064 1226487640 1287812022 1304113440 1306416048 1384178908 1471785168 1483048830 1524152056 1581918752 1633020060 1717082696 1730223635 1839731460 1866308640 1905190070 1977398440 2076268362 2102550240 2146353370 2177360080 2286228084 2372878128 2422313089 2452975280 2575624044 2612832096 2768357816 2857785105 2943570336 2966097660 3048304112 3219530055 3266040120 3434165392 3460447270 3679462920 3810380140 3954796880 4152536724 4292706740 4354720160 4572456168 4745756256 4844626178 4905950560 5151248088 5190670905 5536715632 5715570210 5932195320 6096608224 6439060110 6532080240 6868330784 6920894540 7266939267 7358925840 7620760280 7909593760 8305073448 8585413480 9144912336 9689252356 10302496176 10381341810 11073431264 11431140420 11864390640 12111565445 12878120220 13064160480 13841789080 14533878534 14717851680 15241520560 16610146896 16956191623 17170826960 18289824672 19378504712 20604992352 20762683620 22862280840 23728781280 24223130890 25756240440 27683578160 29067757068 30483041120 33220293792 33912383246 34341653920 36334696335 38757009424 41525367240 45724561680 48446261780 50868574869 51512480880 55367156320 58135514136 67824766492 72669392670 77514018848 83050734480 84780958115 91449123360 96892523560 101737149738 103024961760 116271028272 135649532984 145338785340 166101468960 169561916230 193785047120 203474299476 232542056544 254342874345 271299065968 290677570680 339123832460 387570094240 406948598952 508685748690 542598131936 581355141360 678247664920 813897197904 1017371497380 1162710282720 1356495329840 1627794395808 2034742994760 2712990659680 4069485989520 8138971979040
- Sum of all divisors σ(n): 30625578748800
- Sum of proper divisors (its aliquot sum) s(n): 22486606769760
- 8138971979040 is an abundant number, because the sum of its proper divisors (22486606769760) is greater than itself. Its abundance is 14347634790720
Bases of 8138971979040
- Binary: 11101100111000000001000100010011101001000002
- Hexadecimal: 0x76700889D20
- Base-36: 2VUZPRVHC
Squares and roots of 8138971979040
- 8138971979040 squared (81389719790402) is 66242864875598294199321600
- 8138971979040 cubed (81389719790403) is 539148821033827551943500674977419264000
-
The
square root of 8138971979040 is 2852888.3572688223 -
The
cube root of 8138971979040 is 20115.1457827473
Scales and comparisons
How big is 8138971979040?- 8,138,971,979,040 seconds is equal to 258,794 years, 6 weeks, 6 days, 13 hours, 44 minutes.
-
To count from 1 to 8,138,971,979,040 would take you about six hundred forty-six thousand, nine hundred eighty-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 8138971979040 cubic inches would be around 1676.3 feet tall.
Recreational maths with 8138971979040
- 8138971979040 backwards is 0409791798318
- The number of decimal digits it has is: 13
- The sum of 8138971979040's digits is 66
- 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 8138971979040 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
APA style:
Numbermatics. (2024). Number 8138971979040 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/8138971979040/
Chicago style:
Numbermatics. 2024. "Number 8138971979040 - Facts about the integer". https://numbermatics.com/n/8138971979040/
The information we have on file for 8138971979040 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 8138971979040, math, Factors of 8138971979040, curriculum, school, college, exams, university, Prime factorization of 8138971979040, STEM, science, technology, engineering, physics, economics, calculator, eight trillion, one hundred thirty-eight billion, nine hundred seventy-one million, nine hundred seventy-nine thousand and forty.