2732328397

Names of 2732328397

• Cardinal: 2732328397 can be written as Two billion, seven hundred thirty-two million, three hundred twenty-eight thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 2.732328397 × 10⁹

Factors of 2732328397

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 138783

Divisors of 2732328397

• Number of divisors d(n): 8
• Complete list of divisors:
  1 109 181 19729 138493 15095737 25067233 2732328397
• Sum of all divisors σ(n): 2772649880
• Sum of proper divisors (its aliquot sum) s(n): 40321483
• 2732328397 is a deficient number, because the sum of its proper divisors (40321483) is less than itself. Its deficiency is 2692006914

Bases of 2732328397

• Binary: 10100010110111000000010111001101₂
• Hexadecimal: 0xA2DC05CD
• Base-36: 196RA31

Squares and roots of 2732328397

• 2732328397 squared (2732328397²) is 7465618469052589609
• 2732328397 cubed (2732328397³) is 20398521344160056275057826773
• The square root of 2732328397 is 52271.6787275863
• The cube root of 2732328397 is 1398.0122124825

Scales and comparisons

• 2,732,328,397 seconds is equal to 86 years, 45 weeks, 5 days, 4 hours, 6 minutes, 37 seconds.
• To count from 1 to 2,732,328,397 would take you about one hundred seventy-three 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 2732328397 cubic inches would be around 116.5 feet tall.

Recreational maths with 2732328397

• 2732328397 backwards is 7938232372
• The number of decimal digits it has is: 10
• The sum of 2732328397's digits is 46
• More coming soon!