λ
Sequence Observatory

4,910,289

3 × 71 × 23053
Deficient Odd Composite

Starting at 4,910,289, the Collatz iteration reaches 1 after 268 steps. The first transition is 14730868; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 3 × 71 × 23053
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,639,552
Proper Divisor Sum 1,729,263
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #4910287 ← → #4910327

Radix Representation

Decimal 4910289
Binary 10010101110110011010001 (23 bits)
Octal 0o22566321
Hexadecimal 0x4AECD1

Divisor Catalog (5 of 8)

1 3 71 213 23,053

Collatz Trajectory (268 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.

4,910,289 14,730,868 7,365,434 3,682,717 11,048,152

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