4022621

Names of 4022621

• Cardinal: 4022621 can be written as Four million, twenty-two thousand, six hundred twenty-one.

Scientific notation

• Scientific notation: 4.022621 × 10⁶

Factors of 4022621

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 13410

Divisors of 4022621

• Number of divisors d(n): 4
• Complete list of divisors:
  1 307 13103 4022621
• Sum of all divisors σ(n): 4036032
• Sum of proper divisors (its aliquot sum) s(n): 13411
• 4022621 is a deficient number, because the sum of its proper divisors (13411) is less than itself. Its deficiency is 4009210

Bases of 4022621

• Binary: 1111010110000101011101₂
• Hexadecimal: 0x3D615D
• Base-36: 2E7VH

Squares and roots of 4022621

• 4022621 squared (4022621²) is 16181479709641
• 4022621 cubed (4022621³) is 65091960091075789061
• The square root of 4022621 is 2005.6472770655
• The cube root of 4022621 is 159.0387811999

Scales and comparisons

• 4,022,621 seconds is equal to 6 weeks, 4 days, 13 hours, 23 minutes, 41 seconds.
• To count from 1 to 4,022,621 would take you about nine weeks!

  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 4022621 cubic inches would be around 13.3 feet tall.

Recreational maths with 4022621

• 4022621 backwards is 1262204
• The number of decimal digits it has is: 7
• The sum of 4022621's digits is 17
• More coming soon!