λ
Sequence Observatory

5,985,679

7 × 823 × 1039
Deficient Odd Composite

Starting at 5,985,679, the Collatz iteration reaches 1 after 113 steps. The first transition is 17957038; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 7 × 823 × 1039
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,855,680
Proper Divisor Sum 870,001
Digit Sum / Digital Root 49 (Root: 4)
Adjacent Primes #5985677 ← → #5985689

Radix Representation

Decimal 5985679
Binary 10110110101010110001111 (23 bits)
Octal 0o26652617
Hexadecimal 0x5B558F

Divisor Catalog (5 of 8)

Collatz Trajectory (113 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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