3398430

Names of 3398430

• Cardinal: 3398430 can be written as Three million, three hundred ninety-eight thousand, four hundred thirty.

Scientific notation

• Scientific notation: 3.39843 × 10⁶

Factors of 3398430

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 16200

Divisors of 3398430

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 16183 32366 48549 80915 97098 113281 161830 226562 242745 339843 485490 566405 679686 1132810 1699215 3398430
• Sum of all divisors σ(n): 9321984
• Sum of proper divisors (its aliquot sum) s(n): 5923554
• 3398430 is an abundant number, because the sum of its proper divisors (5923554) is greater than itself. Its abundance is 2525124

Bases of 3398430

• Binary: 1100111101101100011110₂
• Hexadecimal: 0x33DB1E
• Base-36: 20U8U

Squares and roots of 3398430

• 3398430 squared (3398430²) is 11549326464900
• 3398430 cubed (3398430³) is 39249577538110107000
• The square root of 3398430 is 1843.4831162775
• The cube root of 3398430 is 150.3463109539

Scales and comparisons

• 3,398,430 seconds is equal to 5 weeks, 4 days, 8 hours, 30 seconds.
• To count from 1 to 3,398,430 would take you about eight 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 3398430 cubic inches would be around 12.5 feet tall.

Recreational maths with 3398430

• 3398430 backwards is 0348933
• 3398430 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 3398430's digits is 30
• More coming soon!