λ
Modular Archive

63,705

3 × 5 × 31 × 137
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 31 × 137
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 105,984
Proper Divisor Sum 42,279
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #63703 ← → #63709

Radix Representation

Decimal 63705
Binary 1111100011011001 (16 bits)
Octal 0o174331
Hexadecimal 0xF8D9

Divisor Catalog (16)

Collatz Trajectory (148 steps to reach 1)

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

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