1055472209

Names of 1055472209

• Cardinal: 1055472209 can be written as One billion, fifty-five million, four hundred seventy-two thousand, two hundred nine.

Scientific notation

• Scientific notation: 1.055472209 × 10⁹

Factors of 1055472209

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 931687

Divisors of 1055472209

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 103 1133 931573 10247303 95952019 1055472209
• Sum of all divisors σ(n): 1162604352
• Sum of proper divisors (its aliquot sum) s(n): 107132143
• 1055472209 is a deficient number, because the sum of its proper divisors (107132143) is less than itself. Its deficiency is 948340066

Bases of 1055472209

• Binary: 111110111010010011101001010001₂
• Hexadecimal: 0x3EE93A51
• Base-36: HGEFKH

Squares and roots of 1055472209

• 1055472209 squared (1055472209²) is 1114021583971339681
• 1055472209 cubed (1055472209³) is 1175818822107908885794425329
• The square root of 1055472209 is 32488.0317809497
• The cube root of 1055472209 is 1018.1589913953

Scales and comparisons

• 1,055,472,209 seconds is equal to 33 years, 29 weeks, 1 day, 2 hours, 43 minutes, 29 seconds.
• To count from 1 to 1,055,472,209 would take you about sixty-seven 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 1055472209 cubic inches would be around 84.8 feet tall.

Recreational maths with 1055472209

• 1055472209 backwards is 9022745501
• The number of decimal digits it has is: 10
• The sum of 1055472209's digits is 35
• More coming soon!