4429009445085121

Names of 4429009445085121

• Cardinal: 4429009445085121 can be written as Four quadrillion, four hundred twenty-nine trillion, nine billion, four hundred forty-five million, eighty-five thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.429009445085121 × 10¹⁵

Factors of 4429009445085121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1527771454215

Divisors of 4429009445085121

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 223 2899 1527771453979 19861028901727 340693034237317 4429009445085121
• Sum of all divisors σ(n): 4791091279681280
• Sum of proper divisors (its aliquot sum) s(n): 362081834596159
• 4429009445085121 is a deficient number, because the sum of its proper divisors (362081834596159) is less than itself. Its deficiency is 4066927610488962

Bases of 4429009445085121

• Binary: 1111101111000010100100011110101011100101111111000001₂
• Hexadecimal: 0xFBC291EAE5FC1
• Base-36: 17LYAULYV9D

Squares and roots of 4429009445085121

• 4429009445085121 squared (4429009445085121²) is 19616124664653211450942935584641
• 4429009445085121 cubed (4429009445085121³) is 86880001415716275313388361872317299554145226561
• The square root of 4429009445085121 is 66550803.4894028985
• The cube root of 4429009445085121 is 164223.5876230229

Scales and comparisons

• 4,429,009,445,085,121 seconds is equal to 140,828,800 years, 27 weeks, 3 days, 4 hours, 32 minutes, 1 second.
• To count from 1 to 4,429,009,445,085,121 would take you about four hundred twenty-two million, four hundred eighty-six thousand, four hundred 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 4429009445085121 cubic inches would be around 13685.3 feet tall.

Recreational maths with 4429009445085121

• 4429009445085121 backwards is 1215805449009244
• The number of decimal digits it has is: 16
• The sum of 4429009445085121's digits is 58
• More coming soon!