λ
Ratio Atlas

86,984

23 × 83 × 131
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 83 × 131
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 166,320
Proper Divisor Sum 79,336
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #86981 ← → #86993

Radix Representation

Decimal 86984
Binary 10101001111001000 (17 bits)
Octal 0o251710
Hexadecimal 0x153C8

Divisor Catalog (16)

Collatz Trajectory (133 steps to reach 1)

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

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