λ
Ratio Atlas
129,153
3 × 43051
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 43051
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 172,208
Proper Divisor Sum 43,055
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #129127 ← → #129169

Radix Representation

Decimal 129153
Binary 11111100010000001 (17 bits)
Octal 0o374201
Hexadecimal 0x1F881

Divisor Catalog (4)

Collatz Trajectory (48 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 #129,152 Browse Full Index Next Integer #129,154 →