18124671300

Names of 18124671300

• Cardinal: 18124671300 can be written as Eighteen billion, one hundred twenty-four million, six hundred seventy-one thousand, three hundred.

Scientific notation

• Scientific notation: 1.81246713 × 10¹⁰

Factors of 18124671300

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 229990

Divisors of 18124671300

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 263 300 526 789 1052 1315 1578 2630 3156 3945 5260 6575 7890 13150 15780 19725 26300 39450 78900 229717 459434 689151 918868 1148585 1378302 2297170 2756604 3445755 4594340 5742925 6891510 11485850 13783020 17228775 22971700 34457550 60415571 68915100 120831142 181246713 241662284 302077855 362493426 604155710 724986852 906233565 1208311420 1510389275 1812467130 3020778550 3624934260 4531167825 6041557100 9062335650 18124671300
• Sum of all divisors σ(n): 52640339136
• Sum of proper divisors (its aliquot sum) s(n): 34515667836
• 18124671300 is an abundant number, because the sum of its proper divisors (34515667836) is greater than itself. Its abundance is 16390996536

Bases of 18124671300

• Binary: 10000111000010100001000100101000100₂
• Hexadecimal: 0x438508944
• Base-36: 8BQYLVO

Squares and roots of 18124671300

• 18124671300 squared (18124671300²) is 328503709733043690000
• 18124671300 cubed (18124671300³) is 5954021759742027629789097000000
• The square root of 18124671300 is 134627.8994116747
• The cube root of 18124671300 is 2626.7780570301

Scales and comparisons

• 18,124,671,300 seconds is equal to 576 years, 16 weeks, 6 hours, 55 minutes.
• To count from 1 to 18,124,671,300 would take you about one thousand, one 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 18124671300 cubic inches would be around 218.9 feet tall.

Recreational maths with 18124671300

• 18124671300 backwards is 00317642181
• The number of decimal digits it has is: 11
• The sum of 18124671300's digits is 33
• More coming soon!