λ
Sequence Observatory

265,206

2 × 3 × 44201
Abundant Even Composite

Starting at 265,206, the Collatz iteration reaches 1 after 101 steps. The first transition is 132603; the starting value is even with 8 positive divisors.

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Prime Factor Structure

Factorization String 2 × 3 × 44201
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 530,424
Proper Divisor Sum 265,218
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #265193 ← → #265207

Radix Representation

Decimal 265206
Binary 1000000101111110110 (19 bits)
Octal 0o1005766
Hexadecimal 0x40BF6

Divisor Catalog (5 of 8)

1 2 3 6 44,201

Collatz Trajectory (101 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.

265,206 132,603 397,810 198,905 596,716

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