λ
Ratio Atlas
133,141
211 × 631
Deficient Odd Composite

Prime Factor Structure

Factorization String 211 × 631
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 133,984
Proper Divisor Sum 843
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #133121 ← → #133153

Radix Representation

Decimal 133141
Binary 100000100000010101 (18 bits)
Octal 0o404025
Hexadecimal 0x20815

Divisor Catalog (4)

Collatz Trajectory (56 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 #133,140 Browse Full Index Next Integer #133,142 →