13252987504640

Names of 13252987504640

• Cardinal: 13252987504640 can be written as Thirteen trillion, two hundred fifty-two billion, nine hundred eighty-seven million, five hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.325298750464 × 10¹³

Factors of 13252987504640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 460

Divisors of 13252987504640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 61 64 65 71 80 104 122 127 128 130 142 160 181 208 244 254 256 260 284 305 320 355 362 416 488 508 512 520 568 610 635 640 710 724 793 832 905 923 976 1016 1024 1040 1136 1220 1270 1280 1420 1448 1586 1651 1664 1810 1846 1952 2032 2048 2080 2272 2353 2440 2540 2560 2840 2896 3172 3302 3328 3620 3692 3904 3965 4064 4160 4331 4544 4615 4706 4880 5080 5120 5680 5792 6344 6604 6656 7240 7384 7747 7808 7930 8128 8255 8320 8662 9017 9088 9230 9412 9760 10160 10240 11041 11360 11584 11765 12688 12851 13208 13312 14480 14768 15494 15616 15860 16256 16510 16640 17324 18034 18176 18460 18824 19520 20320 21655 22082 22720 22987 23168 23530 25376 25702 26416 26624 28960 29536 30988 31232 31720 32512 33020 33280 34648 36068 36352 36920 37648 38735 39040 40640 43310 44164 45085 45440 45974 46336 47060 50752 51404 52832 55205 56303 57920 59072 61976 62464 63440 64255 65024 66040 66560 69296 72136 72704 73840 75296 77470 78080 81280 86620 88328 90170 90880 91948 92672 94120 100711 101504 102808 105664 110410 112606 114935 115840 117221 118144 123952 124928 126880 128510 130048 132080 133120 138592 143533 144272 145408 147680 150592 154940 156160 162560 167063 173240 176656 180340 181760 183896 185344 188240 201422 203008 205616 211328 220820 225212 229870 231680 234442 236288 247904 253760 257020 260096 264160 277184 281515 287066 288544 295360 298831 301184 309880 312320 325120 334126 346480 353312 360680 363520 367792 370688 376480 402844 406016 411232 422656 441640 450424 459740 463360 468884 472576 495808 503555 507520 514040 528320 550037 554368 563030 574132 577088 586105 590720 597662 602368 619760 624640 650240 668252 692960 706624 717665 721360 727040 735584 752960 783911 805688 812032 822464 835315 845312 883280 900848 919480 926720 937768 945152 991616 1007110 1015040 1028080 1056640 1100074 1108736 1126060 1148264 1154176 1172210 1181440 1195324 1204736 1239520 1300480 1336504 1385920 1402207 1413248 1435330 1442720 1471168 1494155 1505920 1567822 1611376 1624064 1632077 1644928 1670630 1690624 1766560 1801696 1838960 1853440 1875536 1890304 1983232 2014220 2030080 2056160 2113280 2200148 2217472 2252120 2296528 2308352 2344420 2362880 2390648 2409472 2479040 2673008 2750185 2771840 2804414 2826496 2870660 2885440 2942336 2988310 3011840 3135644 3222752 3264154 3289856 3341260 3381248 3533120 3603392 3677920 3751072 3919555 3966464 4028440 4060160 4112320 4226560 4400296 4434944 4504240 4593056 4616704 4688840 4725760 4781296 4818944 4958080 5346016 5500370 5543680 5608828 5652992 5741320 5770880 5884672 5976620 6023680 6271288 6445504 6528308 6579712 6682520 7011035 7066240 7150481 7206784 7355840 7502144 7839110 7932928 8056880 8120320 8160385 8224640 8453120 8800592 8869888 9008480 9186112 9233408 9377680 9451520 9562592 9916160 10190843 10692032 11000740 11087360 11217656 11305984 11482640 11541760 11769344 11953240 12047360 12542576 12891008 13056616 13159424 13365040 14022070 14132480 14300962 14413568 14711680 15004288 15678220 15865856 16113760 16320770 16449280 16906240 17601184 18016960 18228691 18372224 18466816 18755360 19125184 19832320 20381686 21217001 21384064 22001480 22174720 22435312 22611968 22965280 23083520 23538688 23906480 24094720 25085152 25782016 26113232 26318848 26730080 28044140 28264960 28601924 28827136 29423360 30008576 31356440 32227520 32641540 32898560 35202368 35752405 36033920 36457382 36744448 37510720 38250368 39664640 40763372 42434002 42768128 44002960 44349440 44870624 45930560 46167040 47077376 47812960 50170304 50954215 51564032 52226464 53460160 56088280 56529920 57203848 57654272 58846720 60017152 62712880 64455040 65283080 65797120 70404736 71504810 72067840 72914764 73488896 75021440 76500736 79329280 81526744 84868004 85536256 88005920 89741248 91143455 91861120 92334080 95625920 99556697 100340608 101908430 103128064 104452928 106085005 106920320 112176560 113059840 114407696 115308544 117693440 120034304 125425760 128910080 130566160 131594240 140809472 143009620 144135680 145829528 146977792 150042880 153001472 163053488 169736008 171072512 176011840 179482496 182286910 183722240 191251840 199113394 200681216 203816860 206256128 208905856 212170010 213840640 224353120 228815392 235386880 240068608 250851520 257820160 261132320 281618944 286019240 288271360 291659056 293955584 300085760 306002944 326106976 339472016 342145024 352023680 358964992 364573820 367444480 382503680 398226788 401362432 407633720 417811712 424340020 427681280 448706240 457630784 497783485 501703040 515640320 522264640 563237888 572038480 576542720 583318112 600171520 612005888 652213952 678944032 704047360 717929984 729147640 734888960 765007360 796453576 802724864 815267440 835623424 848680040 855362560 897412480 915261568 995566970 1003406080 1031280640 1044529280 1126475776 1144076960 1166636224 1200343040 1294237061 1304427904 1357888064 1408094720 1435859968 1458295280 1469777920 1530014720 1592907152 1605449728 1630534880 1671246848 1697360080 1710725120 1794824960 1830523136 1991133940 2006812160 2089058560 2288153920 2333272448 2588474122 2608855808 2715776128 2816189440 2871719936 2916590560 3060029440 3185814304 3261069760 3342493696 3394720160 3589649920 3661046272 3982267880 4013624320 4178117120 4576307840 4666544896 5176948244 5217711616 5431552256 5632378880 5833181120 6371628608 6471185305 6522139520 6789440320 7179299840 7322092544 7964535760 8027248640 8356234240 9152615680 9333089792 10353896488 10435423232 10863104512 11666362240 12743257216 12942370610 13044279040 13578880640 14358599680 14644185088 15929071520 16712468480 18305231360 18666179584 20707792976 20870846464 21726209024 23332724480 25486514432 25884741220 26088558080 27157761280 31858143040 36610462720 37332359168 41415585952 43452418048 46665448960 50973028864 51769482440 52177116160 54315522560 63716286080 73220925440 82831171904 93330897920 101946057728 103538964880 104354232320 108631045120 127432572160 165662343808 186661795840 203892115456 207077929760 217262090240 254865144320 331324687616 414155859520 509730288640 662649375232 828311719040 1019460577280 1325298750464 1656623438080 2650597500928 3313246876160 6626493752320 13252987504640
• Sum of all divisors σ(n): 35771630469120
• Sum of proper divisors (its aliquot sum) s(n): 22518642964480
• 13252987504640 is an abundant number, because the sum of its proper divisors (22518642964480) is greater than itself. Its abundance is 9265655459840

Bases of 13252987504640

• Binary: 11000000110110110011100111001100100000000000₂
• Hexadecimal: 0xC0DB39CC800
• Base-36: 4P4C6KTFK

Squares and roots of 13252987504640

• 13252987504640 squared (13252987504640²) is 175641677798143974021529600
• 13252987504640 cubed (13252987504640³) is 2327776961152806995891044559139897344000
• The square root of 13252987504640 is 3640465.2868335389
• The cube root of 13252987504640 is 23664.8957793567

Scales and comparisons

• 13,252,987,504,640 seconds is equal to 421,404 years, 3 days, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 13,252,987,504,640 would take you about one million, fifty-three thousand, five 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 13252987504640 cubic inches would be around 1972.1 feet tall.

Recreational maths with 13252987504640

• 13252987504640 backwards is 04640578925231
• The number of decimal digits it has is: 14
• The sum of 13252987504640's digits is 56
• More coming soon!