18379119594

Names of 18379119594

• Cardinal: 18379119594 can be written as Eighteen billion, three hundred seventy-nine million, one hundred nineteen thousand, five hundred ninety-four.

Scientific notation

• Scientific notation: 1.8379119594 × 10¹⁰

Factors of 18379119594

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 442791

Divisors of 18379119594

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 17 22 33 34 37 51 66 74 102 111 187 222 374 407 561 629 814 1122 1221 1258 1887 2442 3774 6919 13838 20757 41514 442721 885442 1328163 2656326 4869931 7526257 9739862 14609793 15052514 16380677 22578771 29219586 32761354 45157542 49142031 82788827 98284062 165577654 180187447 248366481 278471509 360374894 496732962 540562341 556943018 835414527 1081124682 1670829054 3063186599 6126373198 9189559797 18379119594
• Sum of all divisors σ(n): 43606346112
• Sum of proper divisors (its aliquot sum) s(n): 25227226518
• 18379119594 is an abundant number, because the sum of its proper divisors (25227226518) is greater than itself. Its abundance is 6848106924

Bases of 18379119594

• Binary: 10001000111011110110001101111101010₂
• Hexadecimal: 0x4477B1BEA
• Base-36: 8FYGBFU

Squares and roots of 18379119594

• 18379119594 squared (18379119594²) is 337792037050554724836
• 18379119594 cubed (18379119594³) is 6208320246853024311802606036584
• The square root of 18379119594 is 135569.6116170581
• The cube root of 18379119594 is 2639.0132328581

Scales and comparisons

• 18,379,119,594 seconds is equal to 584 years, 20 weeks, 5 days, 6 hours, 59 minutes, 54 seconds.
• To count from 1 to 18,379,119,594 would take you about one thousand, one hundred sixty-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 18379119594 cubic inches would be around 219.9 feet tall.

Recreational maths with 18379119594

• 18379119594 backwards is 49591197381
• The number of decimal digits it has is: 11
• The sum of 18379119594's digits is 57
• More coming soon!