18604808670042

Names of 18604808670042

• Cardinal: 18604808670042 can be written as Eighteen trillion, six hundred four billion, eight hundred eight million, six hundred seventy thousand and forty-two.

Scientific notation

• Scientific notation: 1.8604808670042 × 10¹³

Factors of 18604808670042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1248

Divisors of 18604808670042

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 49 57 63 98 114 126 133 147 171 266 294 342 343 361 399 441 686 722 798 882 931 1029 1083 1197 1217 1862 2058 2166 2394 2434 2527 2793 3087 3249 3651 5054 5586 6174 6498 6517 6859 7302 7581 8379 8519 10953 13034 13718 15162 16758 17038 17689 19551 20577 21906 22743 23123 25557 35378 39102 41154 45486 46246 48013 51114 53067 58653 59633 61731 69369 76671 96026 106134 117306 119266 123462 123823 130321 138738 144039 153342 159201 161861 178899 208107 247646 260642 288078 318402 323722 336091 357798 371469 390963 416214 417431 432117 439337 485583 536697 672182 742938 781926 834862 864234 878674 912247 971166 1008273 1073394 1114407 1133027 1172889 1252293 1318011 1456749 1824494 2016546 2228814 2266054 2345778 2352637 2476099 2504586 2636022 2736741 2913498 3024819 3075359 3399081 3756879 3954033 4705274 4952198 5473482 6049638 6150718 6385729 6798162 7057911 7428297 7513758 7908066 7931189 8210223 8347403 9226077 10197243 12771458 14115822 14856594 15862378 16420446 16694806 17332693 18452154 19157187 20394486 21173733 21527513 22284891 23793567 25042209 27678231 34665386 38314374 42347466 43055026 44569782 44700103 47587134 50084418 51998079 55356462 57471561 58431821 64582539 71380701 75126627 89400206 103996158 114943122 116863642 121328851 129165078 134100309 142761402 150253254 150692591 155994237 158600657 175295463 193747617 242657702 268200618 301385182 311988474 317201314 350590926 363986553 387495234 402300927 409022747 452077773 475801971 525886389 727973106 804601854 818045494 849301957 904155546 951603942 1051772778 1091959659 1110204599 1227068241 1356233319 1427405913 1698603914 2183919318 2220409198 2454136482 2547905871 2712466638 2854811826 2863159229 3013412483 3330613797 3681204723 5095811742 5726318458 6026824966 6661227594 7362409446 7643717613 7771432193 8589477687 9040237449 9991841391 15287435226 15542864386 17178955374 18080474898 19983682782 21093887381 23314296579 25768433061 27120712347 42187774762 46628593158 51536866122 54241424694 54400025351 63281662143 69942889737 108800050702 126563324286 139885779474 147657211667 163200076053 189844986429 295314423334 326400152106 379689972858 442971635001 489600228159 885943270002 979200456318 1033600481669 1328914905003 2067200963338 2657829810006 3100801445007 6201602890014 9302404335021 18604808670042
• Sum of all divisors σ(n): 49661630928000
• Sum of proper divisors (its aliquot sum) s(n): 31056822257958
• 18604808670042 is an abundant number, because the sum of its proper divisors (31056822257958) is greater than itself. Its abundance is 12452013587916

Bases of 18604808670042

• Binary: 100001110101111000101000000110000101101011010₂
• Hexadecimal: 0x10EBC5030B5A
• Base-36: 6LEXIPXEI

Squares and roots of 18604808670042

• 18604808670042 squared (18604808670042²) is 346138905648869972828281764
• 18604808670042 cubed (18604808670042³) is 6439848112854945880215533522928881714088
• The square root of 18604808670042 is 4313329.1863758785
• The cube root of 18604808670042 is 26497.7136606051

Scales and comparisons

• 18,604,808,670,042 seconds is equal to 591,575 years, 19 weeks, 16 hours, 20 minutes, 42 seconds.
• To count from 1 to 18,604,808,670,042 would take you about one million, four hundred seventy-eight thousand, nine 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 18604808670042 cubic inches would be around 2208.1 feet tall.

Recreational maths with 18604808670042

• 18604808670042 backwards is 24007680840681
• The number of decimal digits it has is: 14
• The sum of 18604808670042's digits is 54
• More coming soon!