λ
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64,609

64609
Deficient Odd Prime

Prime Factor Structure

Factorization String 64609
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 64,610
Proper Divisor Sum 1
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #64601 ← → #64613

Radix Representation

Decimal 64609
Binary 1111110001100001 (16 bits)
Octal 0o176141
Hexadecimal 0xFC61

Divisor Catalog (2)

Collatz Trajectory (161 steps to reach 1)

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

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