λ
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66,629

66629
Deficient Odd Prime

Prime Factor Structure

Factorization String 66629
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 66,630
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #66617 ← → #66643

Radix Representation

Decimal 66629
Binary 10000010001000101 (17 bits)
Octal 0o202105
Hexadecimal 0x10445

Divisor Catalog (2)

Collatz Trajectory (68 steps to reach 1)

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

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