λ
Sequence Observatory

5,182,349

5182349
Deficient Odd Prime

Starting at 5,182,349, the Collatz iteration reaches 1 after 188 steps. The first transition is 15547048; the starting value is odd with 2 positive divisors.

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Prime Factor Structure

Factorization String 5182349
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,182,350
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5182339 ← → #5182367

Radix Representation

Decimal 5182349
Binary 10011110001001110001101 (23 bits)
Octal 0o23611615
Hexadecimal 0x4F138D

Divisor Catalog (2)

1 5,182,349

Collatz Trajectory (188 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.

5,182,349 15,547,048 7,773,524 3,886,762 1,943,381

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