λ
Ratio Atlas

425,847

3 × 19 × 31 × 241
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 19 × 31 × 241
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 619,520
Proper Divisor Sum 193,673
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #425839 ← → #425851

Radix Representation

Decimal 425847
Binary 1100111111101110111 (19 bits)
Octal 0o1477567
Hexadecimal 0x67F77

Divisor Catalog (16)

Collatz Trajectory (143 steps to reach 1)

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

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