13228681783149740

Names of 13228681783149740

• Cardinal: 13228681783149740 can be written as Thirteen quadrillion, two hundred twenty-eight trillion, six hundred eighty-one billion, seven hundred eighty-three million, one hundred forty-nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.322868178314974 × 10¹⁶

Factors of 13228681783149740

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4575

Divisors of 13228681783149740

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 19 20 38 61 76 95 122 190 233 244 305 380 466 610 932 1063 1103 1159 1165 1220 2089 2126 2206 2318 2330 4178 4252 4412 4427 4636 4660 5315 5515 5795 8356 8854 10445 10630 11030 11590 14213 17708 20197 20890 20957 21260 22060 22135 23180 28426 39691 40394 41780 41914 44270 56852 64843 67283 71065 79382 80788 83828 88540 100985 104785 127429 129686 134566 142130 158764 198455 201970 209570 247679 254858 256999 259372 269132 270047 284260 324215 336415 396910 403940 419140 486737 495358 509716 513998 540094 637145 648430 672830 793820 973474 990716 1027996 1080188 1172489 1232017 1238395 1274290 1278377 1284995 1296860 1345660 1350235 1946948 2220607 2304167 2344978 2421151 2433685 2464034 2476790 2548580 2556754 2569990 2700470 4441214 4608334 4689956 4705901 4842302 4867370 4882981 4928068 4953580 5113508 5139980 5400940 5862445 6160085 6391885 8882428 9216668 9248003 9411802 9684604 9734740 9765962 11103035 11520835 11724890 12105755 12320170 12783770 15108419 15676939 18496006 18823604 19531924 22206070 22277291 23041670 23449780 23529505 24211510 24414905 24640340 25567540 29690957 30216838 31353878 36992012 42191533 43779173 44412140 44554582 46083340 46240015 47059010 48423020 48829810 59381914 60433676 62707756 71521829 75542095 78384695 84383066 87558346 89109164 92480030 94118020 97659620 111386455 118763828 135457027 140554187 143043658 148454785 151084190 156769390 168766132 175116692 184960060 210957665 218895865 222772910 270914054 273189937 281108374 286087316 287059961 296909570 297861841 302168380 313538780 357609145 421915330 437791730 445545820 517401431 536870911 541828108 546379874 562216748 564128183 574119922 593819140 595723682 677285135 702770935 715218290 843830660 875583460 1034802862 1073741822 1092759748 1128256366 1148239844 1191447364 1354570270 1358914751 1365949685 1405541870 1430436580 1435299805 1489309205 2069605724 2147483644 2256512732 2449329521 2573683513 2587007155 2670529553 2684354555 2709140540 2717829502 2731899370 2811083740 2820640915 2870599610 2978618410 4898659042 5147367026 5174014310 5190608803 5341059106 5368709110 5435659004 5463798740 5641281830 5741199220 5957236820 6794573755 9797318084 9830627189 10200547309 10294734052 10348028620 10381217606 10682118212 10737418220 11282563660 12246647605 12868417565 13352647765 13589147510 16664586157 19661254378 20401094618 20762435212 24493295210 25736835130 25953044015 26705295530 27178295020 31561487291 32749125571 33329172314 39322508756 40802189236 46537260899 48986590420 49153135945 51002736545 51473670260 51906088030 53410591060 63122974582 65498251142 66658344628 83322930785 93074521798 98306271890 102005473090 103812176060 126245949164 130996502284 149409100781 157807436455 163745627855 166645861570 186149043596 196612543780 204010946180 232686304495 298818201562 315614872910 316627136983 327491255710 333291723140 465372608990 570693778393 597636403124 599668258529 622233385849 631229745820 633254273966 654982511420 747045503905 930745217980 1141387556786 1199336517058 1244466771698 1266508547932 1494091007810 1583135684915 2282775113572 2398673034116 2488933543396 2838772914839 2853468891965 2988182015620 2998341292645 3111166929245 3166271369830 5677545829678 5706937783930 5996682585290 6222333858490 6332542739660 10843181789467 11355091659356 11413875567860 11993365170580 12444667716980 14193864574195 21686363578934 28387729148390 34812320481973 43372727157868 54215908947335 56775458296780 69624640963946 108431817894670 139249281927892 174061602409865 216863635789340 348123204819730 661434089157487 696246409639460 1322868178314974 2645736356629948 3307170445787435 6614340891574870 13228681783149740
• Sum of all divisors σ(n): 29918775875788800
• Sum of proper divisors (its aliquot sum) s(n): 16690094092639060
• 13228681783149740 is an abundant number, because the sum of its proper divisors (16690094092639060) is greater than itself. Its abundance is 3461412309489320

Bases of 13228681783149740

• Binary: 101110111111110110101001111110100010000000010010101100₂
• Hexadecimal: 0x2EFF6A7E8804AC
• Base-36: 3M96CIJ8TYK

Squares and roots of 13228681783149740

• 13228681783149740 squared (13228681783149740²) is 174998021719837784709395262067600
• 13228681783149740 cubed (13228681783149740³) is 2314993142012460636072581562142555881072802424000
• The square root of 13228681783149740 is 115016006.6388576195
• The cube root of 13228681783149740 is 236504.1993997957

Scales and comparisons

• 13,228,681,783,149,740 seconds is equal to 420,631,161 years, 36 weeks, 4 days, 12 hours, 42 minutes, 20 seconds.
• To count from 1 to 13,228,681,783,149,740 would take you about one billion, two hundred sixty-one million, eight hundred ninety-three thousand, four hundred eighty-five 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 13228681783149740 cubic inches would be around 19708.7 feet tall.

Recreational maths with 13228681783149740

• 13228681783149740 backwards is 04794138718682231
• The number of decimal digits it has is: 17
• The sum of 13228681783149740's digits is 74
• More coming soon!