λ
Ratio Atlas

67,861

79 × 859
Deficient Odd Composite

Prime Factor Structure

Factorization String 79 × 859
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 68,800
Proper Divisor Sum 939
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #67853 ← → #67867

Radix Representation

Decimal 67861
Binary 10000100100010101 (17 bits)
Octal 0o204425
Hexadecimal 0x10915

Divisor Catalog (4)

Collatz Trajectory (112 steps to reach 1)

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

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