3489909401

Names of 3489909401

• Cardinal: 3489909401 can be written as Three billion, four hundred eighty-nine million, nine hundred nine thousand, four hundred one.

Scientific notation

• Scientific notation: 3.489909401 × 10⁹

Factors of 3489909401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 384471

Divisors of 3489909401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 827 9097 383633 4219963 317264491 3489909401
• Sum of all divisors σ(n): 3811787424
• Sum of proper divisors (its aliquot sum) s(n): 321878023
• 3489909401 is a deficient number, because the sum of its proper divisors (321878023) is less than itself. Its deficiency is 3168031378

Bases of 3489909401

• Binary: 11010000000000111100101010011001₂
• Hexadecimal: 0xD003CA99
• Base-36: 1LPSVBT

Squares and roots of 3489909401

• 3489909401 squared (3489909401²) is 12179467627188178801
• 3489909401 cubed (3489909401³) is 42505238571299188393678808201
• The square root of 3489909401 is 59075.4551484793
• The cube root of 3489909401 is 1516.8339861669

Scales and comparisons

• 3,489,909,401 seconds is equal to 110 years, 50 weeks, 2 days, 11 hours, 16 minutes, 41 seconds.
• To count from 1 to 3,489,909,401 would take you about two hundred twenty-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 3489909401 cubic inches would be around 126.4 feet tall.

Recreational maths with 3489909401

• 3489909401 backwards is 1049099843
• The number of decimal digits it has is: 10
• The sum of 3489909401's digits is 47
• More coming soon!