λ
Ratio Atlas
138,657
3 × 46219
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 46219
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 184,880
Proper Divisor Sum 46,223
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #138647 ← → #138661

Radix Representation

Decimal 138657
Binary 100001110110100001 (18 bits)
Octal 0o416641
Hexadecimal 0x21DA1

Divisor Catalog (4)

Collatz Trajectory (131 steps to reach 1)

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

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

← Previous Integer #138,656 Browse Full Index Next Integer #138,658 →