3400272931

Names of 3400272931

• Cardinal: 3400272931 can be written as Three billion, four hundred million, two hundred seventy-two thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 3.400272931 × 10⁹

Factors of 3400272931

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 309115732

Divisors of 3400272931

• Number of divisors d(n): 4
• Complete list of divisors:
  1 11 309115721 3400272931
• Sum of all divisors σ(n): 3709388664
• Sum of proper divisors (its aliquot sum) s(n): 309115733
• 3400272931 is a deficient number, because the sum of its proper divisors (309115733) is less than itself. Its deficiency is 3091157198

Bases of 3400272931

• Binary: 11001010101011000000110000100011₂
• Hexadecimal: 0xCAAC0C23
• Base-36: 1K8FNDV

Squares and roots of 3400272931

• 3400272931 squared (3400272931²) is 11561856005291330761
• 3400272931 cubed (3400272931³) is 39313466006911904755595930491
• The square root of 3400272931 is 58311.8592655045
• The cube root of 3400272931 is 1503.7348308999

Scales and comparisons

• 3,400,272,931 seconds is equal to 108 years, 6 weeks, 1 day, 15 minutes, 31 seconds.
• To count from 1 to 3,400,272,931 would take you about two hundred sixteen 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 3400272931 cubic inches would be around 125.3 feet tall.

Recreational maths with 3400272931

• 3400272931 backwards is 1392720043
• The number of decimal digits it has is: 10
• The sum of 3400272931's digits is 31
• More coming soon!