21308239912960
21,308,239,912,960 is an even composite number composed of six prime numbers multiplied together.
What does the number 21308239912960 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1008 divisors.
21308239912960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 21308239912960:
213 × 5 × 72 × 11 × 132 × 5711
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 13 × 13 × 5711)See below for interesting mathematical facts about the number 21308239912960 from the Numbermatics database.
Names of 21308239912960
- Cardinal: 21308239912960 can be written as Twenty-one trillion, three hundred eight billion, two hundred thirty-nine million, nine hundred twelve thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.130823991296 × 1013
Factors of 21308239912960
Divisors of 21308239912960
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 49 52 55 56 64 65 70 77 80 88 91 98 104 110 112 128 130 140 143 154 160 169 176 182 196 208 220 224 245 256 260 280 286 308 320 338 352 364 385 392 416 440 448 455 490 512 520 539 560 572 616 637 640 676 704 715 728 770 784 832 845 880 896 910 980 1001 1024 1040 1078 1120 1144 1183 1232 1274 1280 1352 1408 1430 1456 1540 1568 1664 1690 1760 1792 1820 1859 1960 2002 2048 2080 2156 2240 2288 2366 2464 2548 2560 2695 2704 2816 2860 2912 3080 3136 3185 3328 3380 3520 3584 3640 3718 3920 4004 4096 4160 4312 4480 4576 4732 4928 5005 5096 5120 5390 5408 5632 5711 5720 5824 5915 6160 6272 6370 6656 6760 7007 7040 7168 7280 7436 7840 8008 8192 8281 8320 8624 8960 9152 9295 9464 9856 10010 10192 10240 10780 10816 11264 11422 11440 11648 11830 12320 12544 12740 13013 13312 13520 14014 14080 14336 14560 14872 15680 16016 16562 16640 17248 17920 18304 18590 18928 19712 20020 20384 20480 21560 21632 22528 22844 22880 23296 23660 24640 25088 25480 26026 26624 27040 28028 28160 28555 28672 29120 29744 31360 32032 33124 33280 34496 35035 35840 36608 37180 37856 39424 39977 40040 40768 40960 41405 43120 43264 45056 45688 45760 46592 47320 49280 50176 50960 52052 53248 54080 56056 56320 57110 57344 58240 59488 62720 62821 64064 65065 66248 66560 68992 70070 71680 73216 74243 74360 75712 78848 79954 80080 81536 82810 86240 86528 90112 91091 91376 91520 93184 94640 98560 100352 101920 104104 106496 108160 112112 112640 114220 116480 118976 125440 125642 128128 130130 132496 133120 137984 140140 143360 146432 148486 148720 151424 157696 159908 160160 163072 165620 172480 173056 182182 182752 183040 186368 189280 197120 199885 200704 203840 208208 216320 224224 225280 228440 232960 237952 250880 251284 256256 260260 264992 266240 275968 279839 280280 286720 292864 296972 297440 302848 314105 315392 319816 320320 326144 331240 344960 346112 364364 365504 366080 371215 372736 378560 394240 399770 401408 407680 416416 432640 439747 448448 450560 455455 456880 465920 475904 501760 502568 512512 519701 520520 529984 532480 551936 559678 560560 585728 593944 594880 605696 628210 630784 639632 640640 652288 662480 689920 692224 728728 731008 732160 742430 745472 757120 788480 799540 815360 816673 832832 865280 879494 896896 910910 913760 931840 951808 965159 1003520 1005136 1025024 1039402 1041040 1059968 1103872 1119356 1121120 1171456 1187888 1189760 1211392 1256420 1279264 1281280 1304576 1324960 1379840 1384448 1399195 1457456 1462016 1464320 1484860 1514240 1576960 1599080 1630720 1633346 1665664 1730560 1758988 1793792 1821820 1827520 1863680 1903616 1930318 2007040 2010272 2050048 2078804 2082080 2119936 2198735 2207744 2238712 2242240 2375776 2379520 2422784 2512840 2558528 2562560 2598505 2609152 2649920 2759680 2798390 2914912 2924032 2928640 2969720 3028480 3078229 3153920 3198160 3261440 3266692 3331328 3461120 3517976 3587584 3637907 3643640 3655040 3727360 3807232 3860636 4020544 4083365 4100096 4157608 4164160 4239872 4397470 4415488 4477424 4484480 4751552 4759040 4825795 4845568 5025680 5117056 5125120 5197010 5218304 5299840 5519360 5596780 5716711 5829824 5848064 5857280 5939440 6056960 6156458 6396320 6522880 6533384 6662656 6756113 6922240 7035952 7175168 7275814 7287280 7310080 7614464 7721272 8041088 8166730 8200192 8315216 8328320 8479744 8794940 8954848 8968960 9503104 9518080 9651590 9691136 10051360 10234112 10250240 10394020 10599680 10616749 11038720 11193560 11433422 11659648 11696128 11878880 12113920 12312916 12792640 13045760 13066768 13325312 13512226 14071904 14350336 14551628 14574560 14620160 15228928 15391145 15442544 16082176 16333460 16630432 16656640 16959488 17589880 17909696 17937920 18189535 19006208 19036160 19303180 20102720 20468224 20500480 20788040 21199360 21233498 22077440 22387120 22866844 23319296 23392256 23757760 24227840 24625832 25585280 26091520 26133536 26650624 27024452 28143808 28583555 28700672 29103256 29149120 29240320 30782290 30885088 32164352 32666920 33260864 33313280 33780565 33918976 35179760 35819392 35875840 36379070 38012416 38072320 38606360 40016977 40205440 40936448 41000960 41576080 42398720 42466996 44774240 45733688 46638592 46784512 47292791 47515520 48455680 49251664 51170560 52267072 53083745 53301248 54048904 56287616 57167110 57401344 58206512 58298240 58480640 61564580 61770176 64328704 65333840 66521728 66626560 67561130 67837952 70359520 71638784 71751680 72758140 74317243 76024832 76144640 77212720 80033954 80410880 81872896 83152160 84797440 84933992 89548480 91467376 93277184 94585582 95031040 98503328 102341120 104534144 106167490 106602496 108097808 112575232 114334220 116413024 116596480 116961280 123129160 123540352 128657408 130667680 133043456 133253120 135122260 140719040 143277568 143503360 145516280 148634486 152049664 154425440 160067908 160821760 163745792 166304320 169594880 169867984 179096960 182934752 186554368 189171164 190062080 197006656 200084885 204682240 209068288 212334980 216195616 225150464 228668440 232826048 233192960 233922560 236463955 246258320 247080704 257314816 261335360 266086912 266506240 270244520 281438080 286555136 287006720 291032560 297268972 304099328 308850880 320135816 321643520 327491584 332608640 339189760 339735968 358193920 365869504 371586215 373108736 378342328 380124160 394013312 400169770 409364480 418136576 424669960 432391232 450300928 457336880 465652096 466385920 472927910 492516640 494161408 514629632 520220701 522670720 532173824 533012480 540489040 562876160 573110272 582065120 594537944 608198656 617701760 640271632 643287040 665217280 679471936 716387840 731739008 743172430 746217472 756684656 760248320 788026624 800339540 818728960 836273152 849339920 864782464 900601856 914673760 931304192 932771840 945855820 985033280 988322816 1040441402 1045341440 1064347648 1080978080 1125752320 1146220544 1164130240 1189075888 1235403520 1280543264 1286574080 1330434560 1358943872 1432775680 1463478016 1486344860 1513369312 1520496640 1576053248 1600679080 1637457920 1672546304 1698679840 1729564928 1801203712 1829347520 1862608384 1865543680 1891711640 1970066560 1976645632 2080882804 2090682880 2128695296 2161956160 2251504640 2292441088 2328260480 2378151776 2470807040 2561086528 2573148160 2601103505 2660869120 2717887744 2865551360 2926956032 2972689720 3026738624 3040993280 3152106496 3201358160 3345092608 3397359680 3459129856 3602407424 3658695040 3725216768 3731087360 3783423280 3940133120 3953291264 4161765608 4181365760 4257390592 4323912320 4503009280 4656520960 4756303552 4941614080 5122173056 5202207010 5321738240 5435775488 5731102720 5853912064 5945379440 6053477248 6304212992 6402716320 6690185216 6794719360 6918259712 7317390080 7450433536 7566846560 7880266240 7906582528 8323531216 8362731520 8647824640 9006018560 9313041920 9512607104 9883228160 10244346112 10404414020 10643476480 10871550976 11462205440 11707824128 11890758880 12106954496 12608425984 12805432640 13589438720 13836519424 14634780160 14900867072 15133693120 15760532480 16647062432 16725463040 17295649280 18012037120 18626083840 19025214208 19766456320 20488692224 20808828040 21286952960 21743101952 23415648256 23781517760 24213908992 25216851968 25610865280 27178877440 27673038848 29269560320 29801734144 30267386240 31521064960 33294124864 33450926080 34591298560 37252167680 38050428416 39532912640 40977384448 41617656080 43486203904 46831296512 47563035520 48427817984 51221730560 54357754880 55346077696 58539120640 60534772480 63042129920 66588249728 69182597120 74504335360 76100856832 81954768896 83235312160 86972407808 95126071040 96855635968 102443461120 108715509760 117078241280 121069544960 126084259840 133176499456 138365194240 149008670720 152201713664 163909537792 166470624320 190252142080 193711271936 204886922240 217431019520 234156482560 242139089920 266352998912 276730388480 304403427328 327819075584 332941248640 380504284160 387422543872 409773844480 434862039040 484278179840 532705997824 608806854656 665882497280 761008568320 819547688960 968556359680 1065411995648 1331764994560 1522017136640 1639095377920 1937112719360 2130823991296 2663529989120 3044034273280 4261647982592 5327059978240 10654119956480 21308239912960
- Sum of all divisors σ(n): 70281346246272
- Sum of proper divisors (its aliquot sum) s(n): 48973106333312
- 21308239912960 is an abundant number, because the sum of its proper divisors (48973106333312) is greater than itself. Its abundance is 27664866420352
Bases of 21308239912960
- Binary: 1001101100001001101100001001000100000000000002
- Hexadecimal: 0x136136122000
- Base-36: 7JWVBVQPS
Squares and roots of 21308239912960
- 21308239912960 squared (213082399129602) is 454041088188261588375961600
- 21308239912960 cubed (213082399129603) is 9674816437456906791989911351340302336000
-
The
square root of 21308239912960 is 4616084.9118013415 -
The
cube root of 21308239912960 is 27723.5724539037
Scales and comparisons
How big is 21308239912960?- 21,308,239,912,960 seconds is equal to 677,536 years, 6 weeks, 1 day, 3 hours, 22 minutes, 40 seconds.
-
To count from 1 to 21,308,239,912,960 would take you about one million, six hundred ninety-three thousand, eight hundred forty 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 21308239912960 cubic inches would be around 2310.3 feet tall.
Recreational maths with 21308239912960
- 21308239912960 backwards is 06921993280312
- 21308239912960 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21308239912960's digits is 55
- More coming soon!
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The information we have on file for 21308239912960 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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