λ
Sequence Observatory

6,592,945

5 × 79 × 16691
Deficient Odd Composite

Starting at 6,592,945, the Collatz iteration reaches 1 after 209 steps. The first transition is 19778836; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 5 × 79 × 16691
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,012,160
Proper Divisor Sum 1,419,215
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #6592933 ← → #6592961

Radix Representation

Decimal 6592945
Binary 11001001001100110110001 (23 bits)
Octal 0o31114661
Hexadecimal 0x6499B1

Divisor Catalog (5 of 8)

Collatz Trajectory (209 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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