7097730243

Names of 7097730243

• Cardinal: 7097730243 can be written as Seven billion, ninety-seven million, seven hundred thirty thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 7.097730243 × 10⁹

Factors of 7097730243

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 107121

Divisors of 7097730243

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 31139 75979 93417 227937 2365910081 7097730243
• Sum of all divisors σ(n): 9464068800
• Sum of proper divisors (its aliquot sum) s(n): 2366338557
• 7097730243 is a deficient number, because the sum of its proper divisors (2366338557) is less than itself. Its deficiency is 4731391686

Bases of 7097730243

• Binary: 110100111000011101100010011000011₂
• Hexadecimal: 0x1A70EC4C3
• Base-36: 39DSZPF

Squares and roots of 7097730243

• 7097730243 squared (7097730243²) is 50377774602396839049
• 7097730243 cubed (7097730243³) is 357567854370469344805690658907
• The square root of 7097730243 is 84248.0281252921
• The cube root of 7097730243 is 1921.7925102923

Scales and comparisons

• 7,097,730,243 seconds is equal to 225 years, 35 weeks, 4 days, 15 hours, 44 minutes, 3 seconds.
• To count from 1 to 7,097,730,243 would take you about four hundred fifty-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 7097730243 cubic inches would be around 160.1 feet tall.

Recreational maths with 7097730243

• 7097730243 backwards is 3420377907
• The number of decimal digits it has is: 10
• The sum of 7097730243's digits is 42
• More coming soon!