λ
Ratio Atlas
279,685
5 × 7 × 61 × 131
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 7 × 61 × 131
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 392,832
Proper Divisor Sum 113,147
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #279679 ← → #279689

Radix Representation

Decimal 279685
Binary 1000100010010000101 (19 bits)
Octal 0o1042205
Hexadecimal 0x44485

Divisor Catalog (16)

Collatz Trajectory (57 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 #279,684 Browse Full Index Next Integer #279,686 →