3132974249

Names of 3132974249

• Cardinal: 3132974249 can be written as Three billion, one hundred thirty-two million, nine hundred seventy-four thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 3.132974249 × 10⁹

Factors of 3132974249

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7471

Divisors of 3132974249

• Number of divisors d(n): 8
• Complete list of divisors:
  1 331 1759 5381 582229 1781111 9465179 3132974249
• Sum of all divisors σ(n): 3144810240
• Sum of proper divisors (its aliquot sum) s(n): 11835991
• 3132974249 is a deficient number, because the sum of its proper divisors (11835991) is less than itself. Its deficiency is 3121138258

Bases of 3132974249

• Binary: 10111010101111010110010010101001₂
• Hexadecimal: 0xBABD64A9
• Base-36: 1FTAIEH

Squares and roots of 3132974249

• 3132974249 squared (3132974249²) is 9815527644897114001
• 3132974249 cubed (3132974249³) is 30751795351810274419550360249
• The square root of 3132974249 is 55972.9778464573
• The cube root of 3132974249 is 1463.2513779385

Scales and comparisons

• 3,132,974,249 seconds is equal to 99 years, 32 weeks, 1 day, 6 hours, 37 minutes, 29 seconds.
• To count from 1 to 3,132,974,249 would take you about one hundred ninety-nine 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 3132974249 cubic inches would be around 121.9 feet tall.

Recreational maths with 3132974249

• 3132974249 backwards is 9424792313
• The number of decimal digits it has is: 10
• The sum of 3132974249's digits is 44
• More coming soon!