34743947

Names of 34743947

• Cardinal: 34743947 can be written as Thirty-four million, seven hundred forty-three thousand, nine hundred forty-seven.

Scientific notation

• Scientific notation: 3.4743947 × 10⁷

Factors of 34743947

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4963428

Divisors of 34743947

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 4963421 34743947
• Sum of all divisors σ(n): 39707376
• Sum of proper divisors (its aliquot sum) s(n): 4963429
• 34743947 is a deficient number, because the sum of its proper divisors (4963429) is less than itself. Its deficiency is 29780518

Bases of 34743947

• Binary: 10000100100010011010001011₂
• Hexadecimal: 0x212268B
• Base-36: KOOLN

Squares and roots of 34743947

• 34743947 squared (34743947²) is 1207141853138809
• 34743947 cubed (34743947³) is 41940872566936563539123
• The square root of 34743947 is 5894.3996301575
• The cube root of 34743947 is 326.3069956157

Scales and comparisons

• 34,743,947 seconds is equal to 1 year, 5 weeks, 3 days, 3 hours, 5 minutes, 47 seconds.
• To count from 1 to 34,743,947 would take you about thirty-four 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 34743947 cubic inches would be around 27.2 feet tall.

Recreational maths with 34743947

• 34743947 backwards is 74934743
• The number of decimal digits it has is: 8
• The sum of 34743947's digits is 41
• More coming soon!