λ
Sequence Observatory

3,036,267

32 × 13 × 25951
Deficient Odd Composite

Starting at 3,036,267, the Collatz iteration reaches 1 after 81 steps. The first transition is 9108802; the starting value is odd with 12 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 13 × 25951
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,723,264
Proper Divisor Sum 1,686,997
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #3036221 ← → #3036269

Radix Representation

Decimal 3036267
Binary 1011100101010001101011 (22 bits)
Octal 0o13452153
Hexadecimal 0x2E546B

Divisor Catalog (5 of 12)

1 3 9 13 39

Collatz Trajectory (81 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.

3,036,267 9,108,802 4,554,401 13,663,204 6,831,602

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