λ
Ratio Atlas

655,419

3 × 197 × 1109
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 197 × 1109
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 879,120
Proper Divisor Sum 223,701
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #655399 ← → #655439

Radix Representation

Decimal 655419
Binary 10100000000000111011 (20 bits)
Octal 0o2400073
Hexadecimal 0xA003B

Divisor Catalog (8)

Collatz Trajectory (247 steps to reach 1)

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

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