18549486326112

Names of 18549486326112

• Cardinal: 18549486326112 can be written as Eighteen trillion, five hundred forty-nine billion, four hundred eighty-six million, three hundred twenty-six thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.8549486326112 × 10¹³

Factors of 18549486326112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 78196972

Divisors of 18549486326112

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 353 672 706 1059 1412 2118 2471 2824 4236 4942 5648 7413 8472 9884 11296 14826 16944 19768 29652 33888 39536 59304 79072 118608 237216 78196607 156393214 234589821 312786428 469179642 547376249 625572856 938359284 1094752498 1251145712 1642128747 1876718568 2189504996 2502291424 3284257494 3753437136 4379009992 6568514988 7506874272 8758019984 13137029976 17516039968 26274059952 27603402271 52548119904 55206804542 82810206813 110413609084 165620413626 193223815897 220827218168 331240827252 386447631794 441654436336 579671447691 662481654504 772895263588 883308872672 1159342895382 1324963309008 1545790527176 2318685790764 2649926618016 3091581054352 4637371581528 6183162108704 9274743163056 18549486326112
• Sum of all divisors σ(n): 55806104051712
• Sum of proper divisors (its aliquot sum) s(n): 37256617725600
• 18549486326112 is an abundant number, because the sum of its proper divisors (37256617725600) is greater than itself. Its abundance is 18707131399488

Bases of 18549486326112

• Binary: 100001101111011100011100010110001000101100000₂
• Hexadecimal: 0x10DEE38B1160
• Base-36: 6KPIL83MO

Squares and roots of 18549486326112

• 18549486326112 squared (18549486326112²) is 344083442962616063213036544
• 18549486326112 cubed (18549486326112³) is 6382571120276584939369985996946157436928
• The square root of 18549486326112 is 4306911.4602127591
• The cube root of 18549486326112 is 26471.4234856451

Scales and comparisons

• 18,549,486,326,112 seconds is equal to 589,816 years, 14 weeks, 6 days, 18 hours, 35 minutes, 12 seconds.
• To count from 1 to 18,549,486,326,112 would take you about one million, four hundred seventy-four thousand, five hundred forty 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 18549486326112 cubic inches would be around 2206 feet tall.

Recreational maths with 18549486326112

• 18549486326112 backwards is 21162368494581
• The number of decimal digits it has is: 14
• The sum of 18549486326112's digits is 60
• More coming soon!