λ
Ratio Atlas

1,208,643

3 × 402881
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 402881
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,611,528
Proper Divisor Sum 402,885
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1208591 ← → #1208651

Radix Representation

Decimal 1208643
Binary 100100111000101000011 (21 bits)
Octal 0o4470503
Hexadecimal 0x127143

Divisor Catalog (4)

Collatz Trajectory (142 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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