λ
Sequence Observatory

994,187

73 × 13619
Deficient Odd Composite

Starting at 994,187, the Collatz iteration reaches 1 after 183 steps. The first transition is 2982562; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 73 × 13619
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,007,880
Proper Divisor Sum 13,693
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #994183 ← → #994193

Radix Representation

Decimal 994187
Binary 11110010101110001011 (20 bits)
Octal 0o3625613
Hexadecimal 0xF2B8B

Divisor Catalog (4)

Collatz Trajectory (183 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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