λ
Sequence Observatory

577,244

22 × 144311
Deficient Even Composite

Starting at 577,244, the Collatz iteration reaches 1 after 45 steps. The first transition is 288622; the starting value is even with 6 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 144311
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 1,010,184
Proper Divisor Sum 432,940
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #577219 ← → #577249

Radix Representation

Decimal 577244
Binary 10001100111011011100 (20 bits)
Octal 0o2147334
Hexadecimal 0x8CEDC

Divisor Catalog (5 of 6)

Collatz Trajectory (45 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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