λ
Sequence Observatory

33,332

22 × 13 × 641
Deficient Even Composite

Starting at 33,332, the Collatz iteration reaches 1 after 129 steps. The first transition is 16666; the starting value is even with 12 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 13 × 641
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 62,916
Proper Divisor Sum 29,584
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #33331 ← → #33343

Radix Representation

Decimal 33332
Binary 1000001000110100 (16 bits)
Octal 0o101064
Hexadecimal 0x8234

Divisor Catalog (5 of 12)

1 2 4 13 26

Collatz Trajectory (129 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.

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