13805103536640

Names of 13805103536640

• Cardinal: 13805103536640 can be written as Thirteen trillion, eight hundred five billion, one hundred three million, five hundred thirty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.380510353664 × 10¹³

Factors of 13805103536640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 8562

Divisors of 13805103536640

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 30 32 34 36 39 40 45 48 51 52 60 64 65 68 72 78 80 85 90 96 102 104 117 120 128 130 136 144 153 156 160 170 180 192 195 204 208 221 234 240 255 256 260 272 288 306 312 320 331 340 360 384 390 408 416 442 468 480 510 512 520 544 576 585 612 624 640 662 663 680 720 765 768 780 816 832 884 936 960 993 1020 1040 1088 1105 1152 1170 1224 1248 1280 1324 1326 1360 1440 1530 1536 1560 1632 1655 1664 1768 1872 1920 1986 1989 2040 2080 2176 2210 2304 2340 2448 2496 2560 2648 2652 2720 2880 2979 3060 3120 3264 3310 3315 3328 3536 3744 3840 3972 3978 4080 4160 4303 4352 4420 4608 4680 4896 4965 4992 5296 5304 5440 5627 5760 5958 6120 6240 6528 6620 6630 6656 7072 7488 7680 7944 7956 8160 8191 8320 8606 8704 8840 9360 9792 9930 9945 9984 10592 10608 10880 11254 11520 11916 12240 12480 12909 13056 13240 13260 14144 14895 14976 15888 15912 16320 16382 16640 16881 17212 17680 18720 19584 19860 19890 19968 21184 21216 21515 21760 22508 23040 23832 24480 24573 24960 25818 26112 26480 26520 28135 28288 29790 29952 31776 31824 32640 32764 33280 33762 34424 35360 37440 38727 39168 39720 39780 40955 42368 42432 43030 43520 45016 47664 48960 49146 49920 50643 51636 52960 53040 56270 56576 59580 59904 63552 63648 64545 65280 65528 67524 68848 70720 73151 73719 74880 77454 78336 79440 79560 81910 84405 84736 84864 86060 90032 95328 97920 98292 99840 101286 103272 105920 106080 106483 112540 113152 119160 122865 127104 127296 129090 130560 131056 135048 137696 139247 141440 146302 147438 149760 154908 158880 159120 163820 168810 169472 169728 172120 180064 190656 193635 195840 196584 202572 206544 211840 212160 212966 219453 225080 238320 245730 253215 254208 254592 258180 262112 270096 275392 278494 282880 292604 294876 299520 309816 317760 318240 319449 327640 337620 339456 344240 360128 365755 368595 381312 387270 391680 393168 405144 413088 417741 423680 424320 425932 438906 450160 476640 491460 506430 508416 509184 516360 524224 532415 540192 550784 556988 565760 585208 589752 619632 635520 636480 638898 655280 658359 675240 688480 696235 720256 731510 737190 762624 774540 786336 810288 826176 835482 847360 848640 851864 877812 900320 953280 958347 982920 1012860 1018368 1032720 1048448 1064830 1080384 1097265 1101568 1113976 1170416 1179504 1239264 1253223 1271040 1272960 1277796 1310560 1316718 1350480 1376960 1392470 1440512 1463020 1474380 1525248 1549080 1572672 1597245 1620576 1652352 1670964 1697280 1703728 1755624 1800640 1810211 1906560 1916694 1965840 2025720 2065440 2088705 2096896 2129660 2160768 2194530 2203136 2227952 2340832 2359008 2478528 2506446 2542080 2545920 2555592 2621120 2633436 2700960 2711221 2753920 2784940 2881024 2926040 2948760 3098160 3145344 3194490 3241152 3291795 3304704 3341928 3407456 3511248 3601280 3620422 3813120 3833388 3931680 4051440 4130880 4177410 4193792 4259320 4321536 4389060 4455904 4681664 4718016 4791735 4957056 5012892 5091840 5111184 5242240 5266872 5401920 5422442 5430633 5507840 5569880 5852080 5897520 6196320 6266115 6290688 6388980 6482304 6583590 6609408 6683856 6814912 7022496 7202560 7240844 7626240 7666776 7863360 8102880 8133663 8261760 8354820 8518640 8643072 8778120 8911808 9051055 9363328 9436032 9583470 9914112 10025784 10222368 10484480 10533744 10803840 10844884 10861266 11015680 11139760 11704160 11795040 12392640 12532230 12581376 12777960 12964608 13167180 13367712 13556105 13629824 14044992 14405120 14481688 15333552 15726720 16205760 16267326 16291899 16523520 16709640 17037280 17556240 17823616 18102110 18726656 18872064 19166940 19828224 20051568 20444736 20968960 21067488 21607680 21689768 21722532 22279520 23408320 23590080 24400989 24785280 25064460 25555920 25929216 26334360 26735424 27112210 27153165 27259648 28089984 28963376 30667104 31453440 32411520 32534652 32583798 33047040 33419280 34074560 35112480 35245873 35647232 36204220 37453312 37744128 38333880 40103136 40668315 40889472 42134976 43215360 43379536 43445064 44559040 46090757 46816640 47180160 48801978 49570560 50128920 51111840 52668720 53470848 54224420 54306330 54519296 56179968 57926752 61334208 62906880 64823040 65069304 65167596 66838560 68149120 70224960 70491746 71294464 72408440 76667760 80206272 81336630 81459495 81778944 84269952 86759072 86890128 89118080 92181514 93633280 94360320 97603956 99141120 100257840 102223680 105337440 105737619 106941696 108448840 108612660 112359936 115853504 122004945 122668416 129646080 130138608 130335192 133677120 136298240 138272271 140449920 140983492 144816880 153335520 160412544 162673260 162918990 163557888 168539904 173518144 173780256 176229365 178236160 184363028 187266560 188720640 195207912 200515680 204447360 210674880 211475238 213883392 216897680 217225320 230453785 231707008 244009890 245336832 260277216 260670384 267354240 272596480 276544542 280899840 281966984 289633760 306671040 317212857 320825088 325346520 325837980 337079808 347036288 347560512 352458730 356472320 368726056 390415824 401031360 408894720 414816813 421349760 422950476 433795360 434450640 460907570 463414016 488019780 490673664 520554432 521340768 528688095 534708480 553089084 561799680 563933968 579267520 599179841 613342080 634425714 641650176 650693040 651675960 691361355 694072576 695121024 704917460 737452112 780831648 802062720 817789440 829633626 842699520 845900952 867590720 868901280 921815140 926828032 976039560 1041108864 1042681536 1057376190 1069416960 1106178168 1127867936 1158535040 1198359682 1226684160 1268851428 1301386080 1303351920 1382722710 1388145152 1390242048 1409834920 1474904224 1561663296 1586064285 1604125440 1659267252 1685399040 1691801904 1735181440 1737802560 1797539523 1843630280 1952079120 2074084065 2082217728 2085363072 2114752380 2212356336 2255735872 2317070080 2396719364 2453368320 2537702856 2602772160 2606703840 2765445420 2780484096 2819669840 2949808448 2995899205 3123326592 3172128570 3208250880 3318534504 3383603808 3470362880 3475605120 3595079046 3687260560 3904158240 4148168130 4164435456 4170726144 4229504760 4424712672 4511471744 4634140160 4793438728 5075405712 5205544320 5213407680 5392618569 5530890840 5639339680 5899616896 5991798410 6246653184 6344257140 6637069008 6767207616 6940725760 6951210240 7190158092 7374521120 7808316480 8296336260 8341452288 8459009520 8849425344 8987697615 9022943488 9586877456 10150811424 10411088640 10426815360 10785237138 11061781680 11278679360 11799233792 11983596820 12493306368 12688514280 13274138016 13534415232 13902420480 14380316184 14749042240 15616632960 16592672520 16918019040 17698850688 17975395230 18045886976 19173754912 20301622848 20822177280 20853630720 21570474276 22123563360 22557358720 23598467584 23967193640 25377028560 26548276032 26963092845 27068830464 28760632368 29498084480 31233265920 33185345040 33836038080 35397701376 35950790460 38347509824 40603245696 41707261440 43140948552 44247126720 45114717440 47934387280 50754057120 53096552064 53926185690 54137660928 57521264736 58996168960 62466531840 66370690080 67672076160 70795402752 71901580920 76695019648 81206491392 86281897104 88494253440 90229434880 95868774560 101508114240 106193104128 107852371380 115042529472 117992337920 132741380160 135344152320 143803161840 153390039296 162412982784 172563794208 176988506880 191737549120 203016228480 212386208256 215704742760 230085058944 265482760320 270688304640 287606323680 306780078592 345127588416 353977013760 383475098240 406032456960 431409485520 460170117888 530965520640 575212647360 690255176832 766950196480 812064913920 862818971040 920340235776 1061931041280 1150425294720 1380510353664 1533900392960 1725637942080 2300850589440 2761020707328 3451275884160 4601701178880 6902551768320 13805103536640
• Sum of all divisors σ(n): 54688851689472
• Sum of proper divisors (its aliquot sum) s(n): 40883748152832
• 13805103536640 is an abundant number, because the sum of its proper divisors (40883748152832) is greater than itself. Its abundance is 27078644616192

Bases of 13805103536640

• Binary: 11001000111001000000010010101101101000000000₂
• Hexadecimal: 0xC8E404ADA00
• Base-36: 4W5Z67I80

Squares and roots of 13805103536640

• 13805103536640 squared (13805103536640²) is 190580883657350235822489600
• 13805103536640 cubed (13805103536640³) is 2630988830994062118484189196209618944000
• The square root of 13805103536640 is 3715521.9736451567
• The cube root of 13805103536640 is 23989.0595602069

Scales and comparisons

• 13,805,103,536,640 seconds is equal to 438,959 years, 30 weeks, 4 days, 22 hours, 24 minutes.
• To count from 1 to 13,805,103,536,640 would take you about one million, ninety-seven thousand, three hundred ninety-eight 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 13805103536640 cubic inches would be around 1999.1 feet tall.

Recreational maths with 13805103536640

• 13805103536640 backwards is 04663530150831
• 13805103536640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13805103536640's digits is 45
• More coming soon!