5566445239426207731

Names of 5566445239426207731

• Cardinal: 5566445239426207731 can be written as Five quintillion, five hundred sixty-six quadrillion, four hundred forty-five trillion, two hundred thirty-nine billion, four hundred twenty-six million, two hundred seven thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 5.566445239426207731 × 10¹⁸

Factors of 5566445239426207731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2659811365924

Divisors of 5566445239426207731

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 567 3691 11073 25837 33219 77511 99657 232533 298971 697599 2092797 2659811362223 7979434086669 18618679535561 23938302260007 55856038606683 71814906780021 167568115820049 215444720340063 502704347460147 1508113042380441 9817363737965093 29452091213895279 68721546165755651 88356273641685837 206164638497266953 265068820925057511 618493915491800859 795206462775172533 1855481746475402577 5566445239426207731
• Sum of all divisors σ(n): 9505782795752415744
• Sum of proper divisors (its aliquot sum) s(n): 3939337556326208013
• 5566445239426207731 is a deficient number, because the sum of its proper divisors (3939337556326208013) is less than itself. Its deficiency is 1627107683099999718

Bases of 5566445239426207731

• Binary: 100110100111111111111000111001111110101101010011100111111110011₂
• Hexadecimal: 0x4D3FFC73F5A9CFF3
• Base-36: 16AHG5KL1BK6R

Squares and roots of 5566445239426207731

• 5566445239426207731 squared (5566445239426207731²) is 30985312603530691111281538447964168361
• 5566445239426207731 cubed (5566445239426207731³) is 172478045834056289905849257329666767219778953045443798891
• The square root of 5566445239426207731 is 2359331523.8486955229
• The cube root of 5566445239426207731 is 1772254.0616211551

Scales and comparisons

• 5,566,445,239,426,207,731 seconds is equal to 176,995,740,468 years, 6 weeks, 1 day, 22 hours, 8 minutes, 51 seconds.
• To count from 1 to 5,566,445,239,426,207,731 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 5566445239426207731 cubic inches would be around 147687.8 feet tall.

Recreational maths with 5566445239426207731

• 5566445239426207731 backwards is 1377026249325446655
• 5566445239426207731 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 5566445239426207731's digits is 81
• More coming soon!