3130338

Names of 3130338

• Cardinal: 3130338 can be written as Three million, one hundred thirty thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 3.130338 × 10⁶

Factors of 3130338

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 521728

Divisors of 3130338

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 521723 1043446 1565169 3130338
• Sum of all divisors σ(n): 6260688
• Sum of proper divisors (its aliquot sum) s(n): 3130350
• 3130338 is an abundant number, because the sum of its proper divisors (3130350) is greater than itself. Its abundance is 12

Bases of 3130338

• Binary: 1011111100001111100010₂
• Hexadecimal: 0x2FC3E2
• Base-36: 1V3DU

Squares and roots of 3130338

• 3130338 squared (3130338²) is 9799015994244
• 3130338 cubed (3130338³) is 30674232129389774472
• The square root of 3130338 is 1769.2761231645
• The cube root of 3130338 is 146.2840843929

Scales and comparisons

• 3,130,338 seconds is equal to 5 weeks, 1 day, 5 hours, 32 minutes, 18 seconds.
• To count from 1 to 3,130,338 would take you about seven weeks!

  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 3130338 cubic inches would be around 12.2 feet tall.

Recreational maths with 3130338

• 3130338 backwards is 8330313
• The number of decimal digits it has is: 7
• The sum of 3130338's digits is 21
• More coming soon!