19394944192000

Names of 19394944192000

• Cardinal: 19394944192000 can be written as Nineteen trillion, three hundred ninety-four billion, nine hundred forty-four million, one hundred ninety-two thousand.

Scientific notation

• Scientific notation: 1.9394944192 × 10¹³

Factors of 19394944192000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1381

Divisors of 19394944192000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 127 128 130 160 173 200 208 250 254 256 260 320 325 346 400 416 500 508 512 520 635 640 650 692 800 832 865 1000 1016 1040 1061 1270 1280 1300 1384 1600 1625 1651 1664 1730 2000 2032 2080 2122 2249 2540 2560 2600 2768 3175 3200 3250 3302 3328 3460 4000 4064 4160 4244 4325 4498 5080 5200 5305 5536 6350 6400 6500 6604 6656 6920 8000 8128 8255 8320 8488 8650 8996 10160 10400 10610 11072 11245 12700 12800 13000 13208 13793 13840 15875 16000 16256 16510 16640 16976 17300 17992 20320 20800 21220 21625 21971 22144 22490 25400 26000 26416 26525 27586 27680 31750 32000 32512 33020 33280 33952 34600 35984 40640 41275 41600 42440 43250 43942 44288 44980 50800 52000 52832 53050 55172 55360 56225 63500 64000 65024 66040 67904 68965 69200 71968 81280 82550 83200 84880 86500 87884 88576 89960 101600 104000 105664 106100 109855 110344 110720 112450 127000 132080 132625 134747 135808 137930 138400 143936 162560 165100 166400 169760 173000 175768 179920 183553 203200 206375 208000 211328 212200 219710 220688 221440 224900 254000 264160 265250 269494 271616 275860 276800 281125 285623 287872 325120 330200 339520 344825 346000 351536 359840 367106 406400 412750 416000 422656 424400 439420 441376 442880 449800 508000 528320 530500 538988 543232 549275 551720 553600 562250 571246 575744 660400 673735 679040 689650 692000 703072 719680 734212 812800 825500 832000 845312 848800 878840 882752 899600 917765 1016000 1056640 1061000 1077976 1098550 1103440 1107200 1124500 1142492 1151488 1320800 1347470 1358080 1379300 1384000 1406144 1428115 1439360 1468424 1625600 1651000 1697600 1724125 1751711 1757680 1765504 1799200 1835530 2032000 2113280 2122000 2155952 2197100 2206880 2214400 2249000 2284984 2386189 2641600 2694940 2716160 2746375 2758600 2768000 2812288 2856230 2878720 2936848 3302000 3368675 3395200 3448250 3503422 3515360 3531008 3598400 3671060 4064000 4226560 4244000 4311904 4394200 4413760 4498000 4569968 4588825 4772378 5283200 5389880 5492750 5517200 5536000 5624576 5712460 5757440 5873696 6604000 6737350 6790400 6896500 7006844 7030720 7062016 7140575 7196800 7342120 8128000 8488000 8623808 8758555 8788400 8827520 8996000 9139936 9177650 9544756 10566400 10779760 10985500 11034400 11072000 11249152 11424920 11747392 11930945 13208000 13474700 13580800 13793000 14013688 14061440 14281150 14393600 14684240 16843375 16976000 17247616 17517110 17576800 17655040 17992000 18279872 18355300 19089512 21132800 21559520 21971000 22068800 22849840 22944125 23311231 23494784 23861890 26416000 26949400 27586000 28027376 28122880 28562300 28787200 29368480 33686750 33952000 34495232 35034220 35153600 35310080 35702875 35984000 36559744 36710600 38179024 43119040 43792775 43942000 44137600 45699680 45888250 46622462 46989568 47723780 52832000 53898800 55172000 56054752 56245760 57124600 58736960 59654725 67373500 67904000 68990464 70068440 70307200 71405750 71968000 73119488 73421200 76358048 86238080 87585550 87884000 88275200 91399360 91776500 93244924 93979136 95447560 105664000 107797600 110344000 112109504 114249200 116556155 117473920 119309450 134747000 140136880 140614400 142811500 143936000 146238976 146842400 152716096 172476160 175171100 175768000 176550400 182798720 183553000 186489848 190895120 215595200 218963875 220688000 224219008 228498400 233112310 234947840 238618900 269494000 280273760 281228800 285623000 293684800 298273625 303046003 305432192 344952320 350342200 351536000 365597440 367106000 372979696 381790240 431190400 437927750 441376000 448438016 456996800 466224620 469895680 477237800 538988000 560547520 571246000 582780775 587369600 596547250 606092006 610864384 700684400 703072000 731194880 734212000 745959392 763580480 862380800 875855500 882752000 896876032 913993600 932449240 954475600 1077976000 1121095040 1142492000 1165561550 1174739200 1193094500 1212184012 1221728768 1401368800 1406144000 1468424000 1491918784 1515230015 1527160960 1724761600 1751711000 1827987200 1864898480 1908951200 2155952000 2242190080 2284984000 2331123100 2349478400 2386189000 2424368024 2802737600 2913903875 2936848000 2983837568 3030460030 3054321920 3503422000 3655974400 3729796960 3817902400 4311904000 4484380160 4569968000 4662246200 4772378000 4848736048 5605475200 5827807750 5873696000 5967675136 6060920060 6108643840 7006844000 7459593920 7576150075 7635804800 8623808000 9139936000 9324492400 9544756000 9697472096 11210950400 11655615500 11747392000 11935350272 12121840120 14013688000 14919187840 15152300150 15271609600 18279872000 18648984800 19089512000 19394944192 22421900800 23311231000 24243680240 28027376000 29838375680 30304600300 30543219200 37297969600 37880750375 38179024000 38789888384 46622462000 48487360480 56054752000 59676751360 60609200600 74595939200 75761500750 76358048000 77579776768 93244924000 96974720960 112109504000 121218401200 149191878400 151523001500 152716096000 155159553536 186489848000 193949441920 242436802400 298383756800 303046003000 372979696000 387898883840 484873604800 606092006000 745959392000 775797767680 969747209600 1212184012000 1491918784000 1939494419200 2424368024000 3878988838400 4848736048000 9697472096000 19394944192000
• Sum of all divisors σ(n): 52845985640448
• Sum of proper divisors (its aliquot sum) s(n): 33451041448448
• 19394944192000 is an abundant number, because the sum of its proper divisors (33451041448448) is greater than itself. Its abundance is 14056097256448

Bases of 19394944192000

• Binary: 100011010001110111100110000100100111000000000₂
• Hexadecimal: 0x11A3BCC24E00
• Base-36: 6VHWX0C1S

Squares and roots of 19394944192000

• 19394944192000 squared (19394944192000²) is 376163860210794532864000000
• 19394944192000 cubed (19394944192000³) is 7295677075835649320875989925888000000000
• The square root of 19394944192000 is 4403969.1406729907
• The cube root of 19394944192000 is 26867.6394357709

Scales and comparisons

• 19,394,944,192,000 seconds is equal to 616,699 years, 12 weeks, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 19,394,944,192,000 would take you about one million, five hundred forty-one thousand, seven hundred forty-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 19394944192000 cubic inches would be around 2239 feet tall.

Recreational maths with 19394944192000

• 19394944192000 backwards is 00029144949391
• The number of decimal digits it has is: 14
• The sum of 19394944192000's digits is 55
• More coming soon!