λ
Modular Archive

148,136

23 × 18517
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 18517
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 277,770
Proper Divisor Sum 129,634
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #148123 ← → #148139

Radix Representation

Decimal 148136
Binary 100100001010101000 (18 bits)
Octal 0o441250
Hexadecimal 0x242A8

Divisor Catalog (8)

Collatz Trajectory (38 steps to reach 1)

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

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