λ
Ratio Atlas

647,552

27 × 5059
Deficient Even Composite

Prime Factor Structure

Factorization String 2^7 × 5059
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,290,300
Proper Divisor Sum 642,748
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #647551 ← → #647557

Radix Representation

Decimal 647552
Binary 10011110000110000000 (20 bits)
Octal 0o2360600
Hexadecimal 0x9E180

Divisor Catalog (16)

Collatz Trajectory (79 steps to reach 1)

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

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