λ
Sequence Observatory

9,185,794

2 × 487 × 9431
Deficient Even Composite

Starting at 9,185,794, the Collatz iteration reaches 1 after 181 steps. The first transition is 4592897; the starting value is even with 8 positive divisors.

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Prime Factor Structure

Factorization String 2 × 487 × 9431
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 13,808,448
Proper Divisor Sum 4,622,654
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9185791 ← → #9185819

Radix Representation

Decimal 9185794
Binary 100011000010101000000010 (24 bits)
Octal 0o43025002
Hexadecimal 0x8C2A02

Divisor Catalog (5 of 8)

1 2 487 974 9,431

Collatz Trajectory (181 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.

9,185,794 4,592,897 13,778,692 6,889,346 3,444,673

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