18119264067072001

Names of 18119264067072001

• Cardinal: 18119264067072001 can be written as Eighteen quadrillion, one hundred nineteen trillion, two hundred sixty-four billion, sixty-seven million, seventy-two thousand and one.

Scientific notation

• Scientific notation: 1.8119264067072001 × 10¹⁶

Factors of 18119264067072001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 24973

Divisors of 18119264067072001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 59 2377 2467 3083 16987 140243 145553 181897 1002233 5864059 7328291 7605761 40378099 41906929 52370921 345979481 432369169 448739899 2382307841 2472508811 3089884339 18078893897 99612770233 124485679217 129199062107 1066654739923 5877153443747 7344655073803 7622744664313 307106170628339 18119264067072001
• Sum of all divisors σ(n): 18448662150766080
• Sum of proper divisors (its aliquot sum) s(n): 329398083694079
• 18119264067072001 is a deficient number, because the sum of its proper divisors (329398083694079) is less than itself. Its deficiency is 17789865983377922

Bases of 18119264067072001

• Binary: 1000000010111110101111111101010010011110011000000000001₂
• Hexadecimal: 0x405F5FEA4F3001
• Base-36: 4YEQR000001

Squares and roots of 18119264067072001

• 18119264067072001 squared (18119264067072001²) is 328307730332286590753181318144001
• 18119264067072001 cubed (18119264067072001³) is 5948694461151764878671707690603112258999753216001
• The square root of 18119264067072001 is 134607815.7726066105
• The cube root of 18119264067072001 is 262651.6810664483

Scales and comparisons

• 18,119,264,067,072,001 seconds is equal to 576,136,550 years, 40 weeks, 1 second.
• To count from 1 to 18,119,264,067,072,001 would take you about one billion, seven hundred twenty-eight million, four hundred nine thousand, six hundred fifty-two 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 18119264067072001 cubic inches would be around 21887.6 feet tall.

Recreational maths with 18119264067072001

• 18119264067072001 backwards is 10027076046291181
• The number of decimal digits it has is: 17
• The sum of 18119264067072001's digits is 55
• More coming soon!