3490734149

Names of 3490734149

• Cardinal: 3490734149 can be written as Three billion, four hundred ninety million, seven hundred thirty-four thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 3.490734149 × 10⁹

Factors of 3490734149

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 47995

Divisors of 3490734149

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 15217 32771 106519 229397 498676307 3490734149
• Sum of all divisors σ(n): 3989794368
• Sum of proper divisors (its aliquot sum) s(n): 499060219
• 3490734149 is a deficient number, because the sum of its proper divisors (499060219) is less than itself. Its deficiency is 2991673930

Bases of 3490734149

• Binary: 11010000000100000110000001000101₂
• Hexadecimal: 0xD0106045
• Base-36: 1LQAJPH

Squares and roots of 3490734149

• 3490734149 squared (3490734149²) is 12185224898994754201
• 3490734149 cubed (3490734149³) is 42535380668166064261291909949
• The square root of 3490734149 is 59082.4351986271
• The cube root of 3490734149 is 1516.9534646519

Scales and comparisons

• 3,490,734,149 seconds is equal to 110 years, 51 weeks, 5 days, 22 minutes, 29 seconds.
• To count from 1 to 3,490,734,149 would take you about two hundred twenty-one 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 3490734149 cubic inches would be around 126.4 feet tall.

Recreational maths with 3490734149

• 3490734149 backwards is 9414370943
• The number of decimal digits it has is: 10
• The sum of 3490734149's digits is 44
• More coming soon!