6748257913

Names of 6748257913

• Cardinal: 6748257913 can be written as Six billion, seven hundred forty-eight million, two hundred fifty-seven thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 6.748257913 × 10⁹

Factors of 6748257913

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3441323

Divisors of 6748257913

• Number of divisors d(n): 8
• Complete list of divisors:
  1 37 53 1961 3441233 127325621 182385349 6748257913
• Sum of all divisors σ(n): 7061412168
• Sum of proper divisors (its aliquot sum) s(n): 313154255
• 6748257913 is a deficient number, because the sum of its proper divisors (313154255) is less than itself. Its deficiency is 6435103658

Bases of 6748257913

• Binary: 110010010001110100011111001111001₂
• Hexadecimal: 0x1923A3E79
• Base-36: 33LQL4P

Squares and roots of 6748257913

• 6748257913 squared (6748257913²) is 45538984860367115569
• 6748257913 cubed (6748257913³) is 307308814933959587723489747497
• The square root of 6748257913 is 82147.7809377709
• The cube root of 6748257913 is 1889.7189762547

Scales and comparisons

• 6,748,257,913 seconds is equal to 214 years, 29 weeks, 5 days, 20 hours, 5 minutes, 13 seconds.
• To count from 1 to 6,748,257,913 would take you about four hundred twenty-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 6748257913 cubic inches would be around 157.5 feet tall.

Recreational maths with 6748257913

• 6748257913 backwards is 3197528476
• The number of decimal digits it has is: 10
• The sum of 6748257913's digits is 52
• More coming soon!