λ
Sequence Observatory

8,897,284

22 × 11 × 433 × 467
Deficient Even Composite

Starting at 8,897,284, the Collatz iteration reaches 1 after 119 steps. The first transition is 4448642; the starting value is even with 24 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 11 × 433 × 467
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 17,061,408
Proper Divisor Sum 8,164,124
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #8897267 ← → #8897293

Radix Representation

Decimal 8897284
Binary 100001111100001100000100 (24 bits)
Octal 0o41741404
Hexadecimal 0x87C304

Divisor Catalog (5 of 24)

1 2 4 11 22

Collatz Trajectory (119 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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