1097698409

Names of 1097698409

• Cardinal: 1097698409 can be written as One billion, ninety-seven million, six hundred ninety-eight thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.097698409 × 10⁹

Factors of 1097698409

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2182806

Divisors of 1097698409

• Number of divisors d(n): 4
• Complete list of divisors:
  1 503 2182303 1097698409
• Sum of all divisors σ(n): 1099881216
• Sum of proper divisors (its aliquot sum) s(n): 2182807
• 1097698409 is a deficient number, because the sum of its proper divisors (2182807) is less than itself. Its deficiency is 1095515602

Bases of 1097698409

• Binary: 1000001011011011000110001101001₂
• Hexadecimal: 0x416D8C69
• Base-36: I5JHIH

Squares and roots of 1097698409

• 1097698409 squared (1097698409²) is 1204941797121131281
• 1097698409 cubed (1097698409³) is 1322662693637466587433831929
• The square root of 1097698409 is 33131.5319446597
• The cube root of 1097698409 is 1031.5596470871

Scales and comparisons

• 1,097,698,409 seconds is equal to 34 years, 46 weeks, 6 days, 20 hours, 13 minutes, 29 seconds.
• To count from 1 to 1,097,698,409 would take you about sixty-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 1097698409 cubic inches would be around 86 feet tall.

Recreational maths with 1097698409

• 1097698409 backwards is 9048967901
• The number of decimal digits it has is: 10
• The sum of 1097698409's digits is 53
• More coming soon!