328974231

Names of 328974231

• Cardinal: 328974231 can be written as Three hundred twenty-eight million, nine hundred seventy-four thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 3.28974231 × 10⁸

Factors of 328974231

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3781345

Divisors of 328974231

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 29 87 3781313 11343939 109658077 328974231
• Sum of all divisors σ(n): 453757680
• Sum of proper divisors (its aliquot sum) s(n): 124783449
• 328974231 is a deficient number, because the sum of its proper divisors (124783449) is less than itself. Its deficiency is 204190782

Bases of 328974231

• Binary: 10011100110111011111110010111₂
• Hexadecimal: 0x139BBF97
• Base-36: 5FV253

Squares and roots of 328974231

• 328974231 squared (328974231²) is 108224044662041361
• 328974231 cubed (328974231³) is 35602921868404711625168391
• The square root of 328974231 is 18137.6467878279
• The cube root of 328974231 is 690.3255699463

Scales and comparisons

• 328,974,231 seconds is equal to 10 years, 23 weeks, 6 days, 13 hours, 43 minutes, 51 seconds.
• To count from 1 to 328,974,231 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 328974231 cubic inches would be around 57.5 feet tall.

Recreational maths with 328974231

• 328974231 backwards is 132479823
• The number of decimal digits it has is: 9
• The sum of 328974231's digits is 39
• More coming soon!