329729401

Names of 329729401

• Cardinal: 329729401 can be written as Three hundred twenty-nine million, seven hundred twenty-nine thousand, four hundred one.

Scientific notation

• Scientific notation: 3.29729401 × 10⁸

Factors of 329729401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 116639

Divisors of 329729401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 19 149 2831 116471 2212949 17354179 329729401
• Sum of all divisors σ(n): 349416000
• Sum of proper divisors (its aliquot sum) s(n): 19686599
• 329729401 is a deficient number, because the sum of its proper divisors (19686599) is less than itself. Its deficiency is 310042802

Bases of 329729401

• Binary: 10011101001110100010101111001₂
• Hexadecimal: 0x13A74579
• Base-36: 5GB8U1

Squares and roots of 329729401

• 329729401 squared (329729401²) is 108721477883818801
• 329729401 cubed (329729401³) is 35848667778466320846268201
• The square root of 329729401 is 18158.4526047789
• The cube root of 329729401 is 690.8533871459

Scales and comparisons

• 329,729,401 seconds is equal to 10 years, 25 weeks, 1 day, 7 hours, 30 minutes, 1 second.
• To count from 1 to 329,729,401 would take you about fifteen 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 329729401 cubic inches would be around 57.6 feet tall.

Recreational maths with 329729401

• 329729401 backwards is 104927923
• The number of decimal digits it has is: 9
• The sum of 329729401's digits is 37
• More coming soon!