18189110640597

Names of 18189110640597

• Cardinal: 18189110640597 can be written as Eighteen trillion, one hundred eighty-nine billion, one hundred ten million, six hundred forty thousand, five hundred ninety-seven.

Scientific notation

• Scientific notation: 1.8189110640597 × 10¹³

Factors of 18189110640597

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 168

Divisors of 18189110640597

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 13 17 19 37 39 51 57 79 111 169 221 237 247 323 481 507 629 663 703 741 969 1027 1343 1369 1443 1501 1887 2109 2197 2873 2923 3081 3211 4029 4107 4199 4503 6241 6253 6591 8177 8619 8769 9139 9633 11951 12597 13351 17459 17797 18723 18759 19513 23273 24531 25517 26011 27417 35853 37349 37999 40053 41743 49691 52377 53391 54587 55537 58539 69819 76551 78033 81133 81289 106097 106301 108151 112047 113997 118579 118807 125229 149073 155363 163761 166611 173563 226967 230917 231361 243399 243867 253669 302549 318291 318903 324453 331721 338143 355737 356421 442187 466089 493987 520689 645983 680901 692751 694083 709631 721981 761007 907647 944129 995163 1014429 1054729 1326561 1379261 1381913 1405963 1481961 1541527 1544491 1838567 1937949 2015843 2019719 2054869 2128893 2165943 2832387 2950571 3001921 3007693 3164187 3297697 3925589 3933137 4137783 4145739 4217889 4312373 4387423 4395859 4624581 4633473 5515701 5748431 6047529 6059157 6164607 6421831 8397779 8543929 8851713 9005763 9023079 9385753 9893091 11776767 11799411 12273677 12937119 13162269 13187577 13711477 17245293 17930393 18277519 19265493 20039851 23901371 25193337 25631787 26205959 26256347 26713297 28157259 34932773 36821031 39024973 41134431 51032657 51130781 53791179 54832557 56060849 57036499 57146167 60119553 71704113 74586191 74729603 78617877 78769041 80139891 104798319 109171127 111071077 117074919 122014789 145246793 153097971 153392343 159557801 162334651 168182547 171109497 171438501 223758573 224188809 233095109 237607747 260518063 310717823 327513381 333213231 340677467 347272861 366044367 435740379 454126049 478673403 487003953 507324649 663424541 699285327 712823241 741474487 781554189 932153469 969620483 971484839 1022032401 1041818583 1362378147 1443924001 1521973947 1888208309 1990273623 2074251413 2110350463 2224423461 2759689067 2908861449 2914454517 4039331699 4331772003 4428807071 4514547193 5664624927 5903638637 6222754239 6331051389 8279067201 8624519033 9639168331 12117995097 12605066279 13286421213 13543641579 17710915911 18771012013 24546708017 25873557099 27434556019 28917504993 35875957871 37815198837 56313036039 73640124051 76747302281 82303668057 107627873613 163865861627 230241906843 319107204221 356649228247 466387452323 491597584881 957321612663 1069947684741 1399162356969 6063036880199 18189110640597
• Sum of all divisors σ(n): 30480306998400
• Sum of proper divisors (its aliquot sum) s(n): 12291196357803
• 18189110640597 is a deficient number, because the sum of its proper divisors (12291196357803) is less than itself. Its deficiency is 5897914282794

Bases of 18189110640597

• Binary: 100001000101011111011011110100111111111010101₂
• Hexadecimal: 0x108AFB7A7FD5
• Base-36: 6G3YMUH1X

Squares and roots of 18189110640597

• 18189110640597 squared (18189110640597²) is 330843745895879007704516409
• 18189110640597 cubed (18189110640597³) is 6017753498849702907490701158596088056173
• The square root of 18189110640597 is 4264869.3579753413
• The cube root of 18189110640597 is 26298.8740334393

Scales and comparisons

• 18,189,110,640,597 seconds is equal to 578,357 years, 23 weeks, 4 days, 21 hours, 29 minutes, 57 seconds.
• To count from 1 to 18,189,110,640,597 would take you about one million, four hundred forty-five thousand, eight hundred ninety-three 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 18189110640597 cubic inches would be around 2191.6 feet tall.

Recreational maths with 18189110640597

• 18189110640597 backwards is 79504601198181
• The number of decimal digits it has is: 14
• The sum of 18189110640597's digits is 60
• More coming soon!