82438338742560
82,438,338,742,560 is an even composite number composed of seven prime numbers multiplied together.
What does the number 82438338742560 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 768 divisors.
82438338742560 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 82438338742560:
25 × 33 × 5 × 17 × 31 × 257 × 140897
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 17 × 31 × 257 × 140897)See below for interesting mathematical facts about the number 82438338742560 from the Numbermatics database.
Names of 82438338742560
- Cardinal: 82438338742560 can be written as Eighty-two trillion, four hundred thirty-eight billion, three hundred thirty-eight million, seven hundred forty-two thousand, five hundred sixty.
Scientific notation
- Scientific notation: 8.243833874256 × 1013
Factors of 82438338742560
Divisors of 82438338742560
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 31 32 34 36 40 45 48 51 54 60 62 68 72 80 85 90 93 96 102 108 120 124 135 136 144 153 155 160 170 180 186 204 216 240 248 255 257 270 272 279 288 306 310 340 360 372 408 432 459 465 480 496 510 514 527 540 544 558 612 620 680 720 744 765 771 816 837 864 918 930 992 1020 1028 1054 1080 1116 1224 1240 1285 1360 1395 1440 1488 1530 1542 1581 1632 1674 1836 1860 2040 2056 2108 2160 2232 2295 2313 2448 2480 2570 2635 2720 2790 2976 3060 3084 3162 3348 3672 3720 3855 4080 4112 4185 4216 4320 4369 4464 4590 4626 4743 4896 4960 5140 5270 5580 6120 6168 6324 6696 6939 7344 7440 7710 7905 7967 8160 8224 8370 8432 8738 8928 9180 9252 9486 10280 10540 11160 11565 12240 12336 12648 13107 13392 13878 14229 14688 14880 15420 15810 15934 16740 16864 17476 18360 18504 18972 20560 21080 21845 22320 23130 23715 23901 24480 24672 25296 26214 26784 27756 28458 30840 31620 31868 33480 34695 34952 36720 37008 37944 39321 39835 41120 42160 43690 44640 46260 47430 47802 50592 52428 55512 56916 61680 63240 63736 65535 66960 69390 69904 71145 71703 73440 74016 75888 78642 79670 84320 87380 92520 94860 95604 104856 111024 113832 117963 119505 123360 126480 127472 131070 133920 135439 138780 139808 140897 142290 143406 151776 157284 159340 174760 185040 189720 191208 196605 209712 215109 222048 227664 235926 239010 252960 254944 262140 270878 277560 281794 284580 286812 314568 318680 349520 358515 370080 379440 382416 393210 406317 419424 422691 430218 455328 471852 478020 524280 541756 555120 563588 569160 573624 589815 629136 637360 677195 699040 704485 717030 758880 764832 786420 812634 845382 860436 943704 956040 1048560 1075545 1083512 1110240 1127176 1138320 1147248 1179630 1218951 1258272 1268073 1274720 1354390 1408970 1434060 1572840 1625268 1690764 1720872 1887408 1912080 2031585 2097120 2113455 2151090 2167024 2254352 2276640 2294496 2359260 2395249 2437902 2536146 2708780 2817940 2868120 3145680 3250536 3381528 3441744 3656853 3774816 3804219 3824160 4063170 4226910 4302180 4334048 4367807 4508704 4718520 4790498 4875804 5072292 5417560 5635880 5736240 6094755 6291360 6340365 6501072 6763056 6883488 7185747 7313706 7608438 8126340 8453820 8604360 8735614 9437040 9580996 9751608 10144584 10835120 11271760 11472480 11976245 12189510 12680730 13002144 13103421 13526112 14371494 14627412 15216876 16252680 16907640 17208720 17471228 18284265 18874080 19021095 19161992 19503216 20289168 21557241 21670240 21839035 22543520 23952490 24379020 25361460 26206842 28742988 29254824 30433752 32505360 33815280 34417440 34942456 35928735 36210529 36568530 38042190 38323984 39006432 39310263 40578336 43114482 43678070 47904980 48758040 50722920 52413684 57485976 58509648 60867504 64671723 65010720 65517105 67630560 69884912 71857470 72421058 73137060 74252719 76084380 76647968 78620526 86228964 87356140 95809960 97516080 101445840 104827368 107786205 108631587 114971952 117019296 117930789 121735008 129343446 131034210 139769824 143714940 144842116 146274120 148505438 152168760 157241052 172457928 174712280 181052645 191619920 195032160 196551315 202891680 209654736 215572410 217263174 222758157 229943904 235861578 258686892 262068420 287429880 289684232 292548240 297010876 304337520 314482104 323358615 325894761 344915856 349424560 362105290 371263595 383239840 393102630 419309472 431144820 434526348 445516314 471723156 517373784 524136840 543157935 574859760 579368464 585096480 589653945 594021752 608675040 615578993 628964208 646717230 651789522 668274471 689831712 698849120 724210580 742527190 786205260 862289640 869052696 891032628 943446312 977684283 1034747568 1048273680 1086315870 1113790785 1122526399 1149719520 1158736928 1179307890 1188043504 1231157986 1257928416 1293434460 1303579044 1336548942 1448421160 1485054380 1572410520 1629473805 1724579280 1738105392 1782065256 1846736979 1886892624 1955368566 2004823413 2069495136 2096547360 2172631740 2227581570 2245052798 2358615780 2376087008 2462315972 2586868920 2607158088 2673097884 2896842320 2970108760 3077894965 3144821040 3258947610 3341372355 3367579197 3449158560 3476210784 3564130512 3693473958 3773785248 3910737132 4009646826 4345263480 4455163140 4490105596 4717231560 4888421415 4924631944 5173737840 5214316176 5346195768 5540210937 5612631995 5793684640 5940217520 6155789930 6289642080 6517895220 6682744710 6735158394 7128261024 7386947916 7821474264 8019293652 8690526960 8910326280 8980211192 9233684895 9434463120 9776842830 9849263888 10024117065 10102737591 10347475680 10428632352 10692391536 11080421874 11225263990 11880435040 12311579860 13035790440 13365489420 13470316788 14773895832 15642948528 16038587304 16620632811 16837895985 17381053920 17820652560 17960422384 18467369790 18868926240 19082948783 19553685660 19698527776 20048234130 20205475182 21384783072 22160843748 22450527980 24623159720 26071580880 26730978840 26940633576 27701054685 29547791664 30308212773 31285897056 32077174608 33241265622 33675791970 35641305120 35920844768 36934739580 38165897566 39107371320 40096468260 40410950364 44321687496 44901055960 49246319440 50513687955 52143161760 53461957680 53881267152 55402109370 57248846349 59095583328 60616425546 64154349216 66482531244 67351583940 73869479160 76331795132 78214742640 80192936520 80821900728 83103164055 88643374992 89802111920 95414743915 98492638880 101027375910 106923915360 107762534304 110804218740 114497692698 121232851092 132965062488 134703167880 147738958320 151541063865 152663590264 156429485280 160385873040 161643801456 166206328110 171746539047 177286749984 179604223840 190829487830 202054751820 221608437480 228995385396 242465702184 265930124976 269406335760 286244231745 295477916640 303082127730 305327180528 320771746080 323287602912 332412656220 343493078094 381658975660 404109503640 443216874960 457990770792 484931404368 515239617141 531860249952 538812671520 572488463490 606164255460 610654361056 664825312440 686986156188 763317951320 808219007280 858732695235 886433749920 915981541584 969862808736 1030479234282 1144976926980 1212328510920 1329650624880 1373972312376 1526635902640 1616438014560 1717465390470 1831963083168 2060958468564 2289953853960 2424657021840 2576198085705 2659301249760 2747944624752 3053271805280 3434930780940 4121916937128 4579907707920 4849314043680 5152396171410 5495889249504 6869861561880 8243833874256 9159815415840 10304792342820 13739723123760 16487667748512 20609584685640 27479446247520 41219169371280 82438338742560
- Sum of all divisors σ(n): 316591178158080
- Sum of proper divisors (its aliquot sum) s(n): 234152839415520
- 82438338742560 is an abundant number, because the sum of its proper divisors (234152839415520) is greater than itself. Its abundance is 151714500672960
Bases of 82438338742560
- Binary: 100101011111010001010111110010110001001001000002
- Hexadecimal: 0x4AFA2BE58920
- Base-36: T7ZNEE4O0
Squares and roots of 82438338742560
- 82438338742560 squared (824383387425602) is 6796079694633069081955353600
- 82438338742560 cubed (824383387425603) is 560257519987594673002316918483084169216000
-
The
square root of 82438338742560 is 9079556.0873073523 -
The
cube root of 82438338742560 is 43522.0901134081
Scales and comparisons
How big is 82438338742560?- 82,438,338,742,560 seconds is equal to 2,621,284 years, 9 weeks, 3 hours, 36 minutes.
-
To count from 1 to 82,438,338,742,560 would take you about six million, five hundred fifty-three thousand, two 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 82438338742560 cubic inches would be around 3626.8 feet tall.
Recreational maths with 82438338742560
- 82438338742560 backwards is 06524783383428
- The number of decimal digits it has is: 14
- The sum of 82438338742560's digits is 63
- More coming soon!
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The information we have on file for 82438338742560 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!
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