1372042808721001

Names of 1372042808721001

• Cardinal: 1372042808721001 can be written as One quadrillion, three hundred seventy-two trillion, forty-two billion, eight hundred eight million, seven hundred twenty-one thousand and one.

Scientific notation

• Scientific notation: 1.372042808721001 × 10¹⁵

Factors of 1372042808721001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 244968519

Divisors of 1372042808721001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 379 14779 5601241 244953361 92837323819 3620165722219 1372042808721001
• Sum of all divisors σ(n): 1375756062336800
• Sum of proper divisors (its aliquot sum) s(n): 3713253615799
• 1372042808721001 is a deficient number, because the sum of its proper divisors (3713253615799) is less than itself. Its deficiency is 1368329555105202

Bases of 1372042808721001

• Binary: 100110111111101110110011100001110101111111001101001₂
• Hexadecimal: 0x4DFDD9C3AFE69
• Base-36: DICJRJ7T61

Squares and roots of 1372042808721001

• 1372042808721001 squared (1372042808721001²) is 1882501468963013337741458442001
• 1372042808721001 cubed (1372042808721001³) is 2582872602897423109680044598303286456949163001
• The square root of 1372042808721001 is 37041096.2138136647
• The cube root of 1372042808721001 is 111119.2293163793

Scales and comparisons

• 1,372,042,808,721,001 seconds is equal to 43,626,717 years, 16 weeks, 22 hours, 30 minutes, 1 second.
• To count from 1 to 1,372,042,808,721,001 would take you about one hundred thirty million, eight hundred eighty thousand, one hundred fifty-one 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 1372042808721001 cubic inches would be around 9259.9 feet tall.

Recreational maths with 1372042808721001

• 1372042808721001 backwards is 1001278082402731
• The number of decimal digits it has is: 16
• The sum of 1372042808721001's digits is 46
• More coming soon!