20438312670720
20,438,312,670,720 is an even composite number composed of seven prime numbers multiplied together.
What does the number 20438312670720 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 1280 divisors.
20438312670720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.
Prime factorization of 20438312670720:
29 × 33 × 5 × 7 × 19 × 1277 × 1741
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 19 × 1277 × 1741)See below for interesting mathematical facts about the number 20438312670720 from the Numbermatics database.
Names of 20438312670720
- Cardinal: 20438312670720 can be written as Twenty trillion, four hundred thirty-eight billion, three hundred twelve million, six hundred seventy thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.043831267072 × 1013
Factors of 20438312670720
Divisors of 20438312670720
- Number of divisors d(n): 1280
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 54 56 57 60 63 64 70 72 76 80 84 90 95 96 105 108 112 114 120 126 128 133 135 140 144 152 160 168 171 180 189 190 192 210 216 224 228 240 252 256 266 270 280 285 288 304 315 320 336 342 360 378 380 384 399 420 432 448 456 480 504 512 513 532 540 560 570 576 608 630 640 665 672 684 720 756 760 768 798 840 855 864 896 912 945 960 1008 1026 1064 1080 1120 1140 1152 1197 1216 1260 1277 1280 1330 1344 1368 1440 1512 1520 1536 1596 1680 1710 1728 1741 1792 1824 1890 1920 1995 2016 2052 2128 2160 2240 2280 2304 2394 2432 2520 2554 2560 2565 2660 2688 2736 2880 3024 3040 3192 3360 3420 3456 3482 3584 3591 3648 3780 3831 3840 3990 4032 4104 4256 4320 4480 4560 4608 4788 4864 5040 5108 5130 5223 5320 5376 5472 5760 5985 6048 6080 6384 6385 6720 6840 6912 6964 7182 7296 7560 7662 7680 7980 8064 8208 8512 8640 8705 8939 8960 9120 9576 9728 10080 10216 10260 10446 10640 10752 10944 11493 11520 11970 12096 12160 12187 12768 12770 13440 13680 13824 13928 14364 14592 15120 15324 15669 15960 16128 16416 17024 17280 17410 17878 17920 17955 18240 19152 19155 20160 20432 20520 20892 21280 21888 22986 23040 23940 24192 24263 24320 24374 25536 25540 26115 26817 26880 27360 27856 28728 29184 30240 30648 31338 31920 32256 32832 33079 34048 34479 34560 34820 35756 35910 36480 36561 38304 38310 40320 40864 41040 41784 42560 43776 44695 45972 47007 47880 48384 48526 48640 48748 51072 51080 52230 53634 53760 54720 55712 57456 57465 60480 60935 61296 62676 63840 65664 66158 68096 68958 69120 69640 71512 71820 72789 72960 73122 76608 76620 78345 80451 80640 81728 82080 83568 85120 87552 89390 91944 94014 95760 96768 97052 97496 99237 102144 102160 104460 107268 109440 109683 111424 114912 114930 120960 121315 121870 122592 125352 127680 131328 132316 134085 137916 139280 143024 143640 145578 145920 146244 153216 153240 156690 160902 161280 163456 164160 165395 167136 169841 170240 172395 178780 182805 183888 188028 191520 194104 194992 198474 204288 204320 208920 214536 218367 218880 219366 222848 229824 229860 231553 235035 241353 241920 242630 243740 245184 250704 255360 262656 264632 268170 275832 278560 286048 287280 291156 292488 297711 306432 306480 313380 321804 326912 328320 329049 330790 334272 339682 340480 344790 357560 363945 365610 367776 376056 383040 388208 389984 396948 402255 408640 417840 429072 436734 437760 438732 445696 459648 459720 463106 470070 482706 483840 485260 487480 490368 496185 501408 509523 510720 529264 536340 548415 551664 557120 572096 574560 582312 584976 595422 612864 612960 626760 643608 653824 655101 656640 658098 661580 668544 679364 689580 694659 715120 727890 731220 735552 752112 766080 776416 779968 793896 804510 817280 835680 849205 858144 873468 877464 891392 893133 919296 919440 926212 940140 965412 970520 974960 980736 992370 1002816 1019046 1021440 1058528 1072680 1091835 1096830 1103328 1114240 1144192 1149120 1157765 1164624 1169952 1190844 1206765 1225920 1253520 1287216 1310202 1313280 1316196 1323160 1337088 1358728 1379160 1389318 1430240 1455780 1462440 1471104 1488555 1504224 1528569 1532160 1552832 1559936 1587792 1609020 1634560 1645245 1671360 1698410 1716288 1746936 1754928 1786266 1838592 1838880 1852424 1880280 1930824 1941040 1949920 1961472 1984740 2005632 2038092 2083977 2117056 2145360 2183670 2193660 2206656 2223257 2228480 2288384 2298240 2315530 2329248 2339904 2381688 2413530 2451840 2507040 2547615 2574432 2620404 2632392 2646320 2674176 2717456 2758320 2778636 2860480 2911560 2924880 2942208 2977110 3008448 3057138 3064320 3105664 3119872 3175584 3218040 3269120 3275505 3290490 3342720 3396820 3432576 3473295 3493872 3509856 3572532 3677760 3704848 3760560 3861648 3882080 3899840 3969480 4011264 4076184 4167954 4234112 4290720 4367340 4387320 4413312 4446514 4456960 4465665 4576768 4585707 4596480 4631060 4658496 4679808 4763376 4827060 4903680 5014080 5095230 5148864 5240808 5264784 5292640 5434912 5516640 5557272 5720960 5823120 5849760 5884416 5954220 6016896 6114276 6211328 6239744 6251931 6351168 6436080 6551010 6580980 6669771 6685440 6793640 6865152 6946590 6987744 7019712 7145064 7355520 7409696 7521120 7642845 7723296 7764160 7799680 7938960 8022528 8152368 8335908 8468224 8581440 8734680 8774640 8826624 8893028 8931330 9171414 9192960 9262120 9316992 9359616 9526752 9654120 9807360 10028160 10190460 10297728 10419885 10481616 10529568 10585280 10869824 11033280 11114544 11116285 11441920 11646240 11699520 11908440 12033792 12228552 12422656 12503862 12702336 12872160 13102020 13161960 13339542 13370880 13587280 13730304 13893180 13975488 14039424 14290128 14711040 14819392 15042240 15285690 15446592 15528320 15562799 15599360 15877920 16304736 16671816 16936448 17162880 17469360 17549280 17653248 17786056 17862660 18342828 18524240 18633984 18719232 19053504 19308240 20009313 20056320 20380920 20595456 20839770 20963232 21059136 21170560 21739648 22066560 22229088 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100030896 100046565 102977280 104816160 105295680 106716336 108698240 111145440 111803904 114321024 118555136 120055878 120337920 122285520 123572736 124502392 125038620 126725649 127023360 130437888 133374528 133395420 139754880 140065191 140394240 142288448 142901280 146742624 148193920 152428032 154465920 155627990 160074504 163047360 166718160 167705856 168473088 168967532 177832704 177860560 183428280 186339840 186753588 190535040 195656832 200061792 200093130 205954560 209632320 210591360 211209415 213432672 217396480 222290880 228642048 233441985 240111756 244571040 249004784 250077240 253451298 254046720 260875776 266749056 266790840 279509760 280130382 280788480 284576896 285802560 293485248 295693181 296387840 300139695 308931840 311255980 320149008 326094720 333436320 335411712 337935064 355665408 355721120 366856560 373507176 380176947 381070080 391313664 400123584 400186260 419264640 420195573 421182720 422418830 426865344 434792960 444581760 457284096 466883970 480223512 489142080 498009568 500154480 506902596 533498112 533581680 559019520 560260764 569153792 571605120 586970496 591386362 592775680 600279390 617863680 622511960 633628245 640298016 652189440 666872640 675870128 700325955 711442240 733713120 747014352 760353894 762140160 782627328 800247168 800372520 838529280 840391146 842365440 844837660 853730688 887079543 889163520 933767940 960447024 978284160 996019136 1000308960 1013805192 1066996224 1067163360 1120521528 1138307584 1140530841 1143210240 1173940992 1182772724 1200558780 1245023920 1267256490 1280596032 1304378880 1333745280 1351740256 1400651910 1422884480 1467426240 1478465905 1494028704 1520707788 1600494336 1600745040 1677058560 1680782292 1689675320 1707461376 1774159086 1778327040 1867535880 1900884735 1920894048 1956568320 1992038272 2000617920 2027610384 2100977865 2134326720 2241043056 2281061682 2286420480 2347881984 2365545448 2401117560 2490047840 2534512980 2561192064 2661238629 2667490560 2703480512 2801303820 2845768960 2934852480 2956931810 2988057408 3041415576 3200988672 3201490080 3361564584 3379350640 3414922752 3548318172 3735071760 3801769470 3841788096 3913136640 3984076544 4001235840 4055220768 4201955730 4268653440 4435397715 4482086112 4562123364 4731090896 4802235120 4980095680 5069025960 5122384128 5322477258 5334981120 5406961024 5602607640 5691537920 5702654205 5869704960 5913863620 5976114816 6082831152 6402980160 6723129168 6758701280 7096636344 7470143520 7603538940 7683576192 7968153088 7983715887 8002471680 8110441536 8403911460 8537306880 8870795430 8964172224 9124246728 9462181792 9604470240 9960191360 10138051920 10244768256 10644954516 10813922048 11205215280 11405308410 11739409920 11827727240 11952229632 12165662304 12805960320 13306193145 13446258336 13517402560 14193272688 14940287040 15207077880 15367152384 15967431774 16004943360 16220883072 16807822920 17074613760 17741590860 17928344448 18248493456 18924363584 19208940480 19920382720 20276103840 21289909032 21627844096 22410430560 22810616820 23655454480 23904459264 24331324608 25611920640 26612386290 26892516672 27034805120 28386545376 29880574080 30414155760 30734304768 31934863548 32441766144 33615645840 35483181720 35856688896 36496986912 37848727168 38417880960 39840765440 39918579435 40552207680 42579818064 44820861120 45621233640 47310908960 48662649216 51223841280 53224772580 53785033344 54069610240 56773090752 59761148160 60828311520 63869727096 64883532288 67231291680 70966363440 71713377792 72993973824 75697454336 76835761920 79837158870 81104415360 85159636128 89641722240 91242467280 94621817920 97325298432 106449545160 107570066688 108139220480 113546181504 119522296320 121656623040 127739454192 134462583360 141932726880 145987947648 151394908672 153671523840 159674317740 162208830720 170319272256 179283444480 182484934560 189243635840 194650596864 212899090320 215140133376 227092363008 243313246080 255478908384 268925166720 283865453760 291975895296 319348635480 324417661440 340638544512 358566888960 364969869120 378487271680 425798180640 454184726016 486626492160 510957816768 537850333440 567730907520 583951790592 638697270960 681277089024 729939738240 756974543360 851596361280 973252984320 1021915633536 1075700666880 1135461815040 1277394541920 1362554178048 1459879476480 1703192722560 2043831267072 2270923630080 2554789083840 2919758952960 3406385445120 4087662534144 5109578167680 6812770890240 10219156335360 20438312670720
- Sum of all divisors σ(n): 87455245363200
- Sum of proper divisors (its aliquot sum) s(n): 67016932692480
- 20438312670720 is an abundant number, because the sum of its proper divisors (67016932692480) is greater than itself. Its abundance is 46578620021760
Bases of 20438312670720
- Binary: 1001010010110101010100101110111010110000000002
- Hexadecimal: 0x1296AA5DD600
- Base-36: 78T8BNUO0
Squares and roots of 20438312670720
- 20438312670720 squared (204383126707202) is 417724624826113699145318400
- 20438312670720 cubed (204383126707203) is 8537586492455317893977131089288757248000
-
The
square root of 20438312670720 is 4520875.2106998041 -
The
cube root of 20438312670720 is 27341.0389093601
Scales and comparisons
How big is 20438312670720?- 20,438,312,670,720 seconds is equal to 649,875 years, 6 weeks, 2 days, 19 hours, 12 minutes.
-
To count from 1 to 20,438,312,670,720 would take you about one million, six hundred twenty-four thousand, six hundred eighty-seven 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 20438312670720 cubic inches would be around 2278.4 feet tall.
Recreational maths with 20438312670720
- 20438312670720 backwards is 02707621383402
- 20438312670720 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 20438312670720's digits is 45
- More coming soon!
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The information we have on file for 20438312670720 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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