18330271125

Names of 18330271125

• Cardinal: 18330271125 can be written as Eighteen billion, three hundred thirty million, two hundred seventy-one thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.8330271125 × 10¹⁰

Factors of 18330271125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10589

Divisors of 18330271125

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 25 43 75 109 125 129 215 327 375 545 645 1075 1635 2725 3225 4687 5375 8175 10429 13625 14061 16125 23435 31287 40875 52145 70305 117175 156435 260725 351525 448447 585875 782175 1136761 1303625 1345341 1757625 2242235 3410283 3910875 5683805 6726705 11211175 17051415 28419025 33633525 48880723 56055875 85257075 142095125 146642169 168167625 244403615 426285375 733210845 1222018075 3666054225 6110090375 18330271125
• Sum of all divisors σ(n): 31500268800
• Sum of proper divisors (its aliquot sum) s(n): 13169997675
• 18330271125 is a deficient number, because the sum of its proper divisors (13169997675) is less than itself. Its deficiency is 5160273450

Bases of 18330271125

• Binary: 10001000100100100011011110110010101₂
• Hexadecimal: 0x44491BD95
• Base-36: 8F5DBPX

Squares and roots of 18330271125

• 18330271125 squared (18330271125²) is 335998839516008765625
• 18330271125 cubed (18330271125³) is 6158949826013804451782830078125
• The square root of 18330271125 is 135389.3316513527
• The cube root of 18330271125 is 2636.6731473671

Scales and comparisons

• 18,330,271,125 seconds is equal to 582 years, 43 weeks, 6 days, 21 hours, 58 minutes, 45 seconds.
• To count from 1 to 18,330,271,125 would take you about one thousand, one hundred sixty-five 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 18330271125 cubic inches would be around 219.7 feet tall.

Recreational maths with 18330271125

• 18330271125 backwards is 52117203381
• The number of decimal digits it has is: 11
• The sum of 18330271125's digits is 33
• More coming soon!