λ
Modular Archive

85,665

3 × 5 × 5711
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 5711
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 137,088
Proper Divisor Sum 51,423
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #85661 ← → #85667

Radix Representation

Decimal 85665
Binary 10100111010100001 (17 bits)
Octal 0o247241
Hexadecimal 0x14EA1

Divisor Catalog (8)

Collatz Trajectory (89 steps to reach 1)

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

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