λ
Sequence Observatory

4,676,022

2 × 33 × 13 × 6661
Abundant Even Composite

Starting at 4,676,022, the Collatz iteration reaches 1 after 149 steps. The first transition is 2338011; the starting value is even with 32 positive divisors.

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Prime Factor Structure

Factorization String 2 × 3^3 × 13 × 6661
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 11,192,160
Proper Divisor Sum 6,516,138
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4676011 ← → #4676029

Radix Representation

Decimal 4676022
Binary 10001110101100110110110 (23 bits)
Octal 0o21654666
Hexadecimal 0x4759B6

Divisor Catalog (5 of 32)

1 2 3 6 9

Collatz Trajectory (149 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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