λ
Sequence Observatory

8,346,119

47 × 239 × 743
Deficient Odd Composite

Starting at 8,346,119, the Collatz iteration reaches 1 after 137 steps. The first transition is 25038358; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 47 × 239 × 743
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,570,880
Proper Divisor Sum 224,761
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #8346103 ← → #8346157

Radix Representation

Decimal 8346119
Binary 11111110101101000000111 (23 bits)
Octal 0o37655007
Hexadecimal 0x7F5A07

Divisor Catalog (5 of 8)

1 47 239 743 11,233

Collatz Trajectory (137 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.

8,346,119 25,038,358 12,519,179 37,557,538 18,778,769

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