λ
Integer Codex

86,993

86993
Deficient Odd Prime

Prime Factor Structure

Factorization String 86993
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 86,994
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #86981 ← → #87011

Radix Representation

Decimal 86993
Binary 10101001111010001 (17 bits)
Octal 0o251721
Hexadecimal 0x153D1

Divisor Catalog (2)

Collatz Trajectory (133 steps to reach 1)

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

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