1422673045

Names of 1422673045

• Cardinal: 1422673045 can be written as One billion, four hundred twenty-two million, six hundred seventy-three thousand and forty-five.

Scientific notation

• Scientific notation: 1.422673045 × 10⁹

Factors of 1422673045

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 284534614

Divisors of 1422673045

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 284534609 1422673045
• Sum of all divisors σ(n): 1707207660
• Sum of proper divisors (its aliquot sum) s(n): 284534615
• 1422673045 is a deficient number, because the sum of its proper divisors (284534615) is less than itself. Its deficiency is 1138138430

Bases of 1422673045

• Binary: 1010100110011000100010010010101₂
• Hexadecimal: 0x54CC4495
• Base-36: NJ0TJP

Squares and roots of 1422673045

• 1422673045 squared (1422673045²) is 2023998592969572025
• 1422673045 cubed (1422673045³) is 2879488241335736625153566125
• The square root of 1422673045 is 37718.3383117549
• The cube root of 1422673045 is 1124.6956990963

Scales and comparisons

• 1,422,673,045 seconds is equal to 45 years, 12 weeks, 2 days, 2 hours, 57 minutes, 25 seconds.
• To count from 1 to 1,422,673,045 would take you about ninety 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 1422673045 cubic inches would be around 93.7 feet tall.

Recreational maths with 1422673045

• 1422673045 backwards is 5403762241
• The number of decimal digits it has is: 10
• The sum of 1422673045's digits is 34
• More coming soon!