λ
Sequence Observatory

5,859,451

13 × 450727
Deficient Odd Composite

Starting at 5,859,451, the Collatz iteration reaches 1 after 214 steps. The first transition is 17578354; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 13 × 450727
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,310,192
Proper Divisor Sum 450,741
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #5859439 ← → #5859487

Radix Representation

Decimal 5859451
Binary 10110010110100001111011 (23 bits)
Octal 0o26264173
Hexadecimal 0x59687B

Divisor Catalog (4)

Collatz Trajectory (214 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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