73033988133086421

Names of 73033988133086421

• Cardinal: 73033988133086421 can be written as Seventy-three quadrillion, thirty-three trillion, nine hundred eighty-eight billion, one hundred thirty-three million, eighty-six thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 7.3033988133086421 × 10¹⁶

Factors of 73033988133086421

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3477808958718411

Divisors of 73033988133086421

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 3477808958718401 10433426876155203 24344662711028807 73033988133086421
• Sum of all divisors σ(n): 111289886678988864
• Sum of proper divisors (its aliquot sum) s(n): 38255898545902443
• 73033988133086421 is a deficient number, because the sum of its proper divisors (38255898545902443) is less than itself. Its deficiency is 34778089587183978

Bases of 73033988133086421

• Binary: 100000011011110000000011001110111001100111110010011010101₂
• Hexadecimal: 0x10378067733E4D5
• Base-36: JZ4DYYSQV9X

Squares and roots of 73033988133086421

• 73033988133086421 squared (73033988133086421²) is 5333963422623808166265891454589241
• 73033988133086421 cubed (73033988133086421³) is 389560621310224235791278179542673600188874109796461
• The square root of 73033988133086421 is 270248012.2648202217
• The cube root of 73033988133086421 is 417998.7716459375

Scales and comparisons

• 73,033,988,133,086,421 seconds is equal to 2,322,254,913 years, 35 weeks, 9 hours, 20 minutes, 21 seconds.
• To count from 1 to 73,033,988,133,086,421 would take you about six billion, nine hundred sixty-six million, seven hundred sixty-four thousand, seven hundred forty-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 73033988133086421 cubic inches would be around 34833.2 feet tall.

Recreational maths with 73033988133086421

• 73033988133086421 backwards is 12468033188933037
• The number of decimal digits it has is: 17
• The sum of 73033988133086421's digits is 69
• More coming soon!