18329422695920

Names of 18329422695920

• Cardinal: 18329422695920 can be written as Eighteen trillion, three hundred twenty-nine billion, four hundred twenty-two million, six hundred ninety-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.832942269592 × 10¹³

Factors of 18329422695920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 189

Divisors of 18329422695920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 29 35 38 40 56 58 70 76 80 95 112 116 127 133 140 145 152 190 203 232 254 266 280 290 304 380 406 464 508 532 551 560 580 635 665 760 812 841 889 1015 1016 1064 1102 1160 1270 1330 1520 1624 1682 1778 2030 2032 2128 2204 2320 2413 2540 2660 2755 3248 3364 3556 3683 3857 4060 4205 4408 4445 4826 5080 5320 5510 5887 6728 7112 7366 7714 8120 8410 8816 8890 9652 10160 10640 11020 11774 12065 13456 14224 14732 15428 15979 16129 16240 16820 16891 17780 18415 19285 19304 22040 23548 24130 25781 29435 29464 30856 31958 32258 33640 33782 35560 36830 38570 38608 44080 47096 48260 51562 58870 58928 61712 63916 64516 67280 67564 69977 71120 73660 77140 79895 80645 84455 94192 96520 103124 106807 111853 112903 117740 127832 128905 129032 135128 139954 147320 154280 159790 161290 168910 193040 206248 213614 223706 225806 235480 255664 257810 258064 270256 279908 294640 306451 308560 319580 322580 337820 349885 412496 427228 447412 451612 467741 470960 489839 515620 534035 559265 559816 564515 612902 639160 645160 675640 699770 747649 854456 894824 903224 935482 979678 1031240 1068070 1118530 1119632 1129030 1225804 1278320 1290320 1351280 1399540 1495298 1532255 1708912 1789648 1806448 1870964 1959356 2029333 2048383 2062480 2136140 2145157 2237060 2258060 2338705 2449195 2451608 2799080 2990596 3064510 3274187 3738245 3741928 3918712 4058666 4096766 4272280 4290314 4474120 4516120 4677410 4898390 4903216 5598160 5981192 6129020 6548374 7476490 7483856 7837424 8117332 8193532 8544560 8580628 8887079 8948240 9032240 9354820 9796780 10146665 10241915 10725785 11962384 12258040 13096748 13564489 14205331 14338681 14952980 16234664 16370935 16387064 17161256 17774158 18709640 19593560 20293330 20483830 21451570 24516080 26193496 27128978 28410662 28677362 29905960 32469328 32741870 32774128 34322512 35548316 37419280 38919277 39187120 40586660 40967660 42903140 44435395 52386992 54257956 56821324 57354724 59403107 59811920 62209553 65483740 67822445 71026655 71096632 71693405 77838554 81173320 81935320 85806280 88870790 94951423 108515912 113642648 114709448 118806214 124419106 130967480 135644890 142053310 142193264 143386810 155677108 162346640 163870640 171612560 177741580 189902846 194596385 217031824 227285296 229418896 237612428 248838212 257725291 261934960 271289780 272434939 284106620 286773620 297015535 311047765 311354216 355483160 379805692 389192770 415821749 474757115 475224856 497676424 515450582 542579560 544869878 568213240 573547240 594031070 622095530 622708432 710966320 759611384 778385540 831643498 949514230 950449712 995352848 1030901164 1085159120 1089739756 1128659033 1136426480 1147094480 1188062140 1244191060 1288626455 1362174695 1519222768 1556771080 1663286996 1722690103 1804077037 1899028460 2061802328 2079108745 2179479512 2257318066 2376124280 2488382120 2577252910 2724349390 3113542160 3326573992 3445380206 3608154074 3798056920 4123604656 4158217490 4358959024 4514636132 4752248560 4976764240 5154505820 5448698780 5643295165 6653147984 6890760412 7216308148 7596113840 7900613231 8316434980 8613450515 9020385185 9029272264 10309011640 10897397560 11286590330 12058830721 13781520824 14432616296 15801226462 16632869960 17226901030 18040770370 18058544528 20618023280 21794795120 22573180660 24117661442 27563041648 28865232592 31602452924 32731111957 33265739920 34453802060 36081540740 39503066155 45146361320 48235322884 60294153605 63204905848 65462223914 68907604120 72163081480 79006132310 90292722640 96470645768 120588307210 126409811696 130924447828 137815208240 144326162960 158012264620 163655559785 192941291536 229117783699 241176614420 261848895656 316024529240 327311119570 458235567398 482353228840 523697791312 632049058480 654622239140 916471134796 964706457680 1145588918495 1309244478280 1832942269592 2291177836990 2618488956560 3665884539184 4582355673980 9164711347960 18329422695920
• Sum of all divisors σ(n): 53517450854400
• Sum of proper divisors (its aliquot sum) s(n): 35188028158480
• 18329422695920 is an abundant number, because the sum of its proper divisors (35188028158480) is greater than itself. Its abundance is 16858605462560

Bases of 18329422695920

• Binary: 100001010101110100110101110101000110111110000₂
• Hexadecimal: 0x10ABA6BA8DF0
• Base-36: 6HWF50RU8

Squares and roots of 18329422695920

• 18329422695920 squared (18329422695920²) is 335967736365707200784646400
• 18329422695920 cubed (18329422695920³) is 6158094652038460703243470156431922688000
• The square root of 18329422695920 is 4281287.5044687199
• The cube root of 18329422695920 is 26366.3246666885

Scales and comparisons

• 18,329,422,695,920 seconds is equal to 582,818 years, 49 weeks, 1 day, 25 minutes, 20 seconds.
• To count from 1 to 18,329,422,695,920 would take you about one million, four hundred fifty-seven thousand and forty-seven 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 18329422695920 cubic inches would be around 2197.2 feet tall.

Recreational maths with 18329422695920

• 18329422695920 backwards is 02959622492381
• The number of decimal digits it has is: 14
• The sum of 18329422695920's digits is 62
• More coming soon!