λ
Sequence Observatory

8,134,466

2 × 17 × 419 × 571
Deficient Even Composite

Starting at 8,134,466, the Collatz iteration reaches 1 after 124 steps. The first transition is 4067233; the starting value is even with 16 positive divisors.

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Prime Factor Structure

Factorization String 2 × 17 × 419 × 571
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,972,960
Proper Divisor Sum 4,838,494
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #8134459 ← → #8134481

Radix Representation

Decimal 8134466
Binary 11111000001111101000010 (23 bits)
Octal 0o37017502
Hexadecimal 0x7C1F42

Divisor Catalog (5 of 16)

1 2 17 34 419

Collatz Trajectory (124 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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