1089460970

Names of 1089460970

• Cardinal: 1089460970 can be written as One billion, eighty-nine million, four hundred sixty thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.08946097 × 10⁹

Factors of 1089460970

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 8380489

Divisors of 1089460970

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 5 10 13 26 65 130 8380469 16760938 41902345 83804690 108946097 217892194 544730485 1089460970
• Sum of all divisors σ(n): 2111878440
• Sum of proper divisors (its aliquot sum) s(n): 1022417470
• 1089460970 is a deficient number, because the sum of its proper divisors (1022417470) is less than itself. Its deficiency is 67043500

Bases of 1089460970

• Binary: 1000000111011111101101011101010₂
• Hexadecimal: 0x40EFDAEA
• Base-36: I0MXGQ

Squares and roots of 1089460970

• 1089460970 squared (1089460970²) is 1186925205153340900
• 1089460970 cubed (1089460970³) is 1293108685323807775654673000
• The square root of 1089460970 is 33006.9836549783
• The cube root of 1089460970 is 1028.9727937481

Scales and comparisons

• 1,089,460,970 seconds is equal to 34 years, 33 weeks, 2 days, 12 hours, 2 minutes, 50 seconds.
• To count from 1 to 1,089,460,970 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 1089460970 cubic inches would be around 85.7 feet tall.

Recreational maths with 1089460970

• 1089460970 backwards is 0790649801
• The number of decimal digits it has is: 10
• The sum of 1089460970's digits is 44
• More coming soon!