λ
Ratio Atlas

655,398

2 × 33 × 53 × 229
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3^3 × 53 × 229
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 1,490,400
Proper Divisor Sum 835,002
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #655387 ← → #655399

Radix Representation

Decimal 655398
Binary 10100000000000100110 (20 bits)
Octal 0o2400046
Hexadecimal 0xA0026

Divisor Catalog (32)

Collatz Trajectory (66 steps to reach 1)

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

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