18133459555600

Names of 18133459555600

• Cardinal: 18133459555600 can be written as Eighteen trillion, one hundred thirty-three billion, four hundred fifty-nine million, five hundred fifty-five thousand, six hundred.

Scientific notation

• Scientific notation: 1.81334595556 × 10¹³

Factors of 18133459555600

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 212924

Divisors of 18133459555600

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 212917 425834 851668 1064585 1703336 2129170 3406672 4258340 5322925 8516680 10645850 17033360 21291700 42583400 85166800 45333648889 90667297778 181334595556 226668244445 362669191112 453336488890 725338382224 906672977780 1133341222225 1813345955560 2266682444450 3626691911120 4533364888900 9066729777800 18133459555600
• Sum of all divisors σ(n): 43565841196527
• Sum of proper divisors (its aliquot sum) s(n): 25432381640927
• 18133459555600 is an abundant number, because the sum of its proper divisors (25432381640927) is greater than itself. Its abundance is 7298922085327

Bases of 18133459555600

• Binary: 100000111111000000110011010100101010100010000₂
• Hexadecimal: 0x107E066A5510
• Base-36: 6FEE9ML1S

Squares and roots of 18133459555600

• 18133459555600 squared (18133459555600²) is 328822355454580949491360000
• 18133459555600 cubed (18133459555600³) is 5962686883612770700347822951639616000000
• 18133459555600 is a perfect square number. Its square root is 4258340
• The cube root of 18133459555600 is 26272.0254411901

Scales and comparisons

• 18,133,459,555,600 seconds is equal to 576,587 years, 48 weeks, 2 hours, 46 minutes, 40 seconds.
• To count from 1 to 18,133,459,555,600 would take you about one million, four hundred forty-one thousand, four hundred sixty-nine 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 18133459555600 cubic inches would be around 2189.3 feet tall.

Recreational maths with 18133459555600

• 18133459555600 backwards is 00655595433181
• The number of decimal digits it has is: 14
• The sum of 18133459555600's digits is 55
• More coming soon!