1346745143

Names of 1346745143

• Cardinal: 1346745143 can be written as One billion, three hundred forty-six million, seven hundred forty-five thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.346745143 × 10⁹

Factors of 1346745143

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1346745143

Divisors of 1346745143

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1346745143
• Sum of all divisors σ(n): 1346745144
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1346745143 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1346745142

Bases of 1346745143

• Binary: 1010000010001011011001100110111₂
• Hexadecimal: 0x5045B337
• Base-36: M9TF7B

Squares and roots of 1346745143

• 1346745143 squared (1346745143²) is 1813722480194090449
• 1346745143 cubed (1346745143³) is 2442621940951305009493439207
• The square root of 1346745143 is 36698.0264183239
• The cube root of 1346745143 is 1104.3205128939

Scales and comparisons

• 1,346,745,143 seconds is equal to 42 years, 42 weeks, 5 days, 7 hours, 52 minutes, 23 seconds.
• To count from 1 to 1,346,745,143 would take you about eighty-five 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 1346745143 cubic inches would be around 92 feet tall.

Recreational maths with 1346745143

• 1346745143 backwards is 3415476431
• The number of decimal digits it has is: 10
• The sum of 1346745143's digits is 38
• More coming soon!