λ
Ratio Atlas
67,981
157 × 433
Deficient Odd Composite

Prime Factor Structure

Factorization String 157 × 433
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 68,572
Proper Divisor Sum 591
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #67979 ← → #67987

Radix Representation

Decimal 67981
Binary 10000100110001101 (17 bits)
Octal 0o204615
Hexadecimal 0x1098D

Divisor Catalog (4)

Collatz Trajectory (130 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 #67,980 Browse Full Index Next Integer #67,982 →