421053

Names of 421053

• Cardinal: 421053 can be written as Four hundred twenty-one thousand and fifty-three.

Scientific notation

• Scientific notation: 4.21053 × 10⁵

Factors of 421053

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 140354

Divisors of 421053

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 140351 421053
• Sum of all divisors σ(n): 561408
• Sum of proper divisors (its aliquot sum) s(n): 140355
• 421053 is a deficient number, because the sum of its proper divisors (140355) is less than itself. Its deficiency is 280698

Bases of 421053

• Binary: 1100110110010111101₂
• Hexadecimal: 0x66CBD
• Base-36: 90VX

Squares and roots of 421053

• 421053 squared (421053²) is 177285628809
• 421053 cubed (421053³) is 74646645866915877
• The square root of 421053 is 648.8859684105
• The cube root of 421053 is 74.9512572175

Scales and comparisons

• 421,053 seconds is equal to 4 days, 20 hours, 57 minutes, 33 seconds.
• To count from 1 to 421,053 would take you about four days.

  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 421053 cubic inches would be around 6.2 feet tall.

Recreational maths with 421053

• 421053 backwards is 350124
• The number of decimal digits it has is: 6
• The sum of 421053's digits is 15
• More coming soon!