λ
Sequence Observatory

3,347,024

24 × 209189
Deficient Even Composite

Starting at 3,347,024, the Collatz iteration reaches 1 after 208 steps. The first transition is 1673512; the starting value is even with 10 positive divisors.

Resources

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Prime Factor Structure

Factorization String 2^4 × 209189
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 6,484,890
Proper Divisor Sum 3,137,866
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #3346999 ← → #3347033

Radix Representation

Decimal 3347024
Binary 1100110001001001010000 (22 bits)
Octal 0o14611120
Hexadecimal 0x331250

Divisor Catalog (5 of 10)

1 2 4 8 16

Collatz Trajectory (208 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

3,347,024 1,673,512 836,756 418,378 209,189

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