4016140663078593030721

Names of 4016140663078593030721

• Cardinal: 4016140663078593030721 can be written as Four sextillion, sixteen quintillion, one hundred forty quadrillion, six hundred sixty-three trillion, seventy-eight billion, five hundred ninety-three million, thirty thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 4.016140663078593030721 × 10²¹

Factors of 4016140663078593030721

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 357054486419

Divisors of 4016140663078593030721

• Number of divisors d(n): 8
• Complete list of divisors:
  1 29 388283521 11260222109 356666202869 10343319883201 138487609071675621749 4016140663078593030721
• Sum of all divisors σ(n): 4154628282861903244200
• Sum of proper divisors (its aliquot sum) s(n): 138487619783310213479
• 4016140663078593030721 is a deficient number, because the sum of its proper divisors (138487619783310213479) is less than itself. Its deficiency is 3877653043295282817242

Bases of 4016140663078593030721

• Binary: 110110011011011100100101110111101010010100010001010011001110101001000001₂
• Hexadecimal: 0xD9B725DEA5114CEA41
• Base-36: NJKR5411BGBXHD

Squares and roots of 4016140663078593030721

• 4016140663078593030721 squared (4016140663078593030721²) is 16129385825633360902020209480523912049779841
• 4016140663078593030721 cubed (4016140663078593030721³) is 64777882284809625763662586825165144321622170908678032124999495361
• The square root of 4016140663078593030721 is 63373027883.1506758449
• The cube root of 4016140663078593030721 is 15895333.2863406043

Scales and comparisons

• 4,016,140,663,078,593,030,721 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 4,016,140,663,078,593,030,721 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 4016140663078593030721 cubic inches would be around 1324611.1 feet tall.

Recreational maths with 4016140663078593030721

• 4016140663078593030721 backwards is 1270303958703660416104
• The number of decimal digits it has is: 22
• The sum of 4016140663078593030721's digits is 76
• More coming soon!