12989240896320

Names of 12989240896320

• Cardinal: 12989240896320 can be written as Twelve trillion, nine hundred eighty-nine billion, two hundred forty million, eight hundred ninety-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.298924089632 × 10¹³

Factors of 12989240896320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 8263

Divisors of 12989240896320

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 81 90 96 104 108 117 120 130 135 144 156 160 162 180 192 195 208 216 234 240 243 260 270 288 312 320 324 351 360 390 405 416 432 468 480 486 520 540 576 585 624 648 702 720 780 810 832 864 936 960 972 1040 1053 1080 1170 1215 1248 1296 1404 1440 1560 1620 1728 1755 1872 1944 2080 2089 2106 2160 2340 2430 2496 2592 2808 2880 3120 3159 3240 3510 3744 3888 4160 4178 4212 4320 4680 4860 5184 5265 5616 6151 6240 6267 6318 6480 7020 7488 7776 8356 8424 8640 9360 9720 10445 10530 11232 12302 12480 12534 12636 12960 14040 15552 15795 16712 16848 18453 18720 18801 19440 20890 21060 22464 24604 25068 25272 25920 27157 28080 30755 31335 31590 33424 33696 36906 37440 37602 38880 41780 42120 49208 50136 50544 54314 55359 56160 56403 61510 62670 63180 66848 67392 73812 75204 77760 79963 81471 83560 84240 92265 94005 98416 100272 101088 108628 110718 112320 112806 123020 125340 126360 133696 135785 147624 150408 159926 162942 166077 167120 168480 169209 184530 188010 196832 200544 202176 217256 221436 225612 239889 244413 246040 250680 252720 271570 276795 282015 295248 300816 319852 325884 332154 334240 336960 338418 369060 376020 393664 399815 401088 407355 434512 442872 451224 479778 488826 492080 498231 501360 505440 507627 543140 553590 564030 590496 601632 639704 651768 664308 668480 676836 719667 733239 738120 752040 799630 814710 830385 846045 869024 885744 902448 959556 977652 984160 996462 1002720 1010880 1015254 1086280 1107180 1128060 1180992 1199445 1203264 1222065 1279408 1303536 1328616 1353672 1439334 1466478 1476240 1494693 1504080 1599260 1629420 1660770 1692090 1738048 1771488 1804896 1919112 1955304 1968320 1992924 2005440 2030508 2159001 2172560 2199717 2214360 2256120 2398890 2444130 2491155 2538135 2558816 2607072 2657232 2707344 2878668 2932956 2952480 2989386 3008160 3198520 3258840 3321540 3384180 3542976 3598335 3609792 3666195 3838224 3910608 3985848 4061016 4318002 4345120 4399434 4428720 4512240 4797780 4888260 4982310 5076270 5117632 5214144 5314464 5414688 5757336 5865912 5904960 5978772 6016320 6397040 6477003 6517680 6599151 6643080 6768360 7196670 7332390 7473465 7676448 7821216 7971696 8122032 8636004 8690240 8798868 8857440 9024480 9595560 9776520 9964620 10152540 10628928 10795005 10829376 10998585 11514672 11731824 11957544 12794080 12849439 12954006 13035360 13198302 13286160 13536720 14393340 14664780 14946930 15352896 15642432 15943392 16244064 17272008 17597736 17714880 18048960 19191120 19431009 19553040 19929240 20305080 21590010 21997170 23029344 23463648 23915088 25588160 25698878 25908012 26070720 26396604 26572320 27073440 28786680 29329560 29893860 31886784 32385015 32488128 32995755 34544016 35195472 38382240 38548317 38862018 39106080 39858480 40610160 43180020 43994340 46058688 46927296 47830176 51397756 51816024 52793208 53144640 54146880 57573360 58659120 59787720 64247195 64770030 65991510 69088032 70390944 76764480 77096634 77724036 78212160 79716960 81220320 86360040 87988680 95660352 97155045 102795512 103632048 105586416 115146720 115644951 117318240 119575440 128494390 129540060 131983020 138176064 140781888 154193268 155448072 159433920 162440640 167042707 172720080 175977360 192741585 194310090 205591024 207264096 211172832 230293440 231289902 234636480 239150880 256988780 259080120 263966040 308386536 310896144 334085414 345440160 346934853 351954720 385483170 388620180 411182048 414528192 422345664 462579804 478301760 501128121 513977560 518160240 527932080 578224755 616773072 621792288 668170828 690880320 693869706 703909440 770966340 777240360 822364096 835213535 925159608 1002256242 1027955120 1036320480 1040804559 1055864160 1156449510 1233546144 1243584576 1336341656 1387739412 1503384363 1541932680 1554480720 1670427070 1734674265 1850319216 2004512484 2055910240 2072640960 2081609118 2111728320 2312899020 2467092288 2505640605 2672683312 2775478824 3006768726 3083865360 3108961440 3122413677 3340854140 3469348530 3700638432 4009024968 4111820480 4163218236 4510153089 4625798040 5011281210 5204022795 5345366624 5550957648 6013537452 6167730720 6217922880 6244827354 6681708280 6938697060 7401276864 7516921815 8018049936 8326436472 9020306178 9251596080 10022562420 10408045590 10690733248 11101915296 12027074904 12335461440 12489654708 13363416560 13530459267 13877394120 15033843630 15612068385 16036099872 16652872944 18040612356 18503192160 20045124840 20816091180 22203830592 22550765445 24054149808 24979309416 26726833120 27060918534 27754788240 30067687260 31224136770 32072199744 33305745888 36081224712 37006384320 40090249680 40591377801 41632182360 45101530890 48108299616 49958618832 53453666240 54121837068 55509576480 60135374520 62448273540 66611491776 67652296335 72162449424 80180499360 81182755602 83264364720 90203061780 96216599232 99917237664 108243674136 111019152960 120270749040 124896547080 135304592670 144324898848 160360998720 162365511204 166528729440 180406123560 199834475328 202956889005 216487348272 240541498080 249793094160 270609185340 288649797696 324731022408 333057458880 360812247120 405913778010 432974696544 481082996160 499586188320 541218370680 649462044816 721624494240 811827556020 865949393088 999172376640 1082436741360 1298924089632 1443248988480 1623655112040 2164873482720 2597848179264 3247310224080 4329746965440 6494620448160 12989240896320
• Sum of all divisors σ(n): 49928325807360
• Sum of proper divisors (its aliquot sum) s(n): 36939084911040
• 12989240896320 is an abundant number, because the sum of its proper divisors (36939084911040) is greater than itself. Its abundance is 23949844014720

Bases of 12989240896320

• Binary: 10111101000001001011000101101110101101000000₂
• Hexadecimal: 0xBD04B16EB40
• Base-36: 4LR6ANO00

Squares and roots of 12989240896320

• 12989240896320 squared (12989240896320²) is 168720379062631996989542400
• 12989240896320 cubed (12989240896320³) is 2191549647762952201994755265442643968000
• The square root of 12989240896320 is 3604058.9473980583
• The cube root of 12989240896320 is 23506.8583551449

Scales and comparisons

• 12,989,240,896,320 seconds is equal to 413,017 years, 35 weeks, 3 days, 7 hours, 12 minutes.
• To count from 1 to 12,989,240,896,320 would take you about one million, thirty-two thousand, five hundred forty-four 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 12989240896320 cubic inches would be around 1958.9 feet tall.

Recreational maths with 12989240896320

• 12989240896320 backwards is 02369804298921
• The number of decimal digits it has is: 14
• The sum of 12989240896320's digits is 63
• More coming soon!