18801057166146

Names of 18801057166146

• Cardinal: 18801057166146 can be written as Eighteen trillion, eight hundred one billion, fifty-seven million, one hundred sixty-six thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.8801057166146 × 10¹³

Factors of 18801057166146

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 94

Divisors of 18801057166146

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 18 19 27 29 38 41 54 57 58 81 82 87 114 123 162 171 174 243 246 261 342 369 486 513 522 551 729 738 779 783 841 1026 1102 1107 1189 1458 1539 1558 1566 1653 1682 2187 2214 2337 2349 2378 2523 3078 3306 3321 3567 4374 4617 4674 4698 4959 5046 6561 6642 7011 7047 7134 7569 9234 9918 9963 10701 13122 13851 14022 14094 14877 15138 15979 19683 19926 21033 21141 21402 22591 22707 27702 29754 29889 31958 32103 34481 39366 41553 42066 42282 44631 45182 45414 47937 59049 59778 63099 63423 64206 67773 68121 68962 83106 89262 89667 95874 96309 103443 118098 124659 126198 126846 133893 135546 136242 143811 177147 179334 189297 190269 192618 203319 204363 206886 249318 267786 269001 287622 288927 310329 354294 373977 378594 380538 401679 406638 408726 431433 531441 538002 567891 570807 577854 609957 613089 620658 655139 747954 803358 807003 862866 866781 930987 1062882 1121931 1135782 1141614 1205037 1219914 1226178 1294299 1310278 1594323 1614006 1703673 1712421 1733562 1829871 1839267 1861974 1965417 2243862 2410074 2421009 2588598 2600343 2792961 3188646 3365793 3407346 3424842 3615111 3659742 3678534 3882897 3930834 4782969 4842018 5111019 5137263 5200686 5489613 5517801 5585922 5896251 6731586 7230222 7263027 7765794 7801029 8378883 9565938 10097379 10222038 10274526 10845333 10979226 11035602 11648691 11792502 14348907 14526054 15333057 15411789 15602058 16468839 16553403 16757766 17688753 20194758 21690666 21789081 23297382 23403087 25136649 28697814 30292137 30666114 30823578 32535999 32937678 33106806 34946073 35377506 43578162 45999171 46235367 46806174 49406517 49660209 50273298 53066259 60584274 65071998 65367243 69892146 70209261 75409947 90876411 91998342 92470734 97607997 98813034 99320418 104838219 106132518 130734486 137997513 138706101 140418522 148219551 148980627 150819894 159198777 181752822 195215994 196101729 209676438 210627783 226229841 272629233 275995026 277412202 292823991 296439102 297961254 314514657 318397554 392203458 413992539 416118303 421255566 444658653 446941881 452459682 477596331 545258466 585647982 588305187 629029314 631883349 678689523 827985078 832236606 878471973 889317306 893883762 943543971 955192662 1176610374 1241977617 1263766698 1333975959 1340825643 1357379046 1432788993 1756943946 1887087942 1895650047 2036068569 2483955234 2635415919 2667951918 2681651286 2830631913 2865577986 3725932851 3791300094 4001927877 4022476929 4072137138 4298366979 5270831838 5661263826 5686950141 6108205707 7451865702 7906247757 8003855754 8044953858 8491895739 8596733958 11177798553 11373900282 12005783631 12067430787 12216411414 12895100937 15812495514 16983791478 17060850423 18324617121 22355597106 24011567262 24134861574 25475687217 25790201874 34121700846 36017350893 36649234242 38685302811 50951374434 54973851363 72034701786 76427061651 77370605622 108052052679 109947702726 116055908433 152854123302 164921554089 216104105358 229281184953 232111816866 324156158037 329843108178 348167725299 458562369906 494764662267 648312316074 696335450598 989529324534 1044503175897 2089006351794 3133509527691 6267019055382 9400528583073 18801057166146
• Sum of all divisors σ(n): 47242053331200
• Sum of proper divisors (its aliquot sum) s(n): 28440996165054
• 18801057166146 is an abundant number, because the sum of its proper divisors (28440996165054) is greater than itself. Its abundance is 9639938998908

Bases of 18801057166146

• Binary: 100010001100101110110010101010111001101000010₂
• Hexadecimal: 0x111976557342
• Base-36: 6NX340A4I

Squares and roots of 18801057166146

• 18801057166146 squared (18801057166146²) is 353479750564689860248493316
• 18801057166146 cubed (18801057166146³) is 6645792997441762887174918519081182480136
• The square root of 18801057166146 is 4336018.5846172291
• The cube root of 18801057166146 is 26590.5563015385

Scales and comparisons

• 18,801,057,166,146 seconds is equal to 597,815 years, 24 weeks, 7 hours, 29 minutes, 6 seconds.
• To count from 1 to 18,801,057,166,146 would take you about one million, four hundred ninety-four thousand, five hundred thirty-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 18801057166146 cubic inches would be around 2215.9 feet tall.

Recreational maths with 18801057166146

• 18801057166146 backwards is 64166175010881
• 18801057166146 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18801057166146's digits is 54
• More coming soon!