λ
Sequence Observatory

9,379,910

2 × 5 × 937991
Deficient Even Composite

Starting at 9,379,910, the Collatz iteration reaches 1 after 207 steps. The first transition is 4689955; the starting value is even with 8 positive divisors.

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Prime Factor Structure

Factorization String 2 × 5 × 937991
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 16,883,856
Proper Divisor Sum 7,503,946
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #9379873 ← → #9379921

Radix Representation

Decimal 9379910
Binary 100011110010000001000110 (24 bits)
Octal 0o43620106
Hexadecimal 0x8F2046

Divisor Catalog (5 of 8)

Collatz Trajectory (207 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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