λ
Ratio Atlas
856,165
5 × 171233
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 171233
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,027,404
Proper Divisor Sum 171,239
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #856153 ← → #856169

Radix Representation

Decimal 856165
Binary 11010001000001100101 (20 bits)
Octal 0o3210145
Hexadecimal 0xD1065

Divisor Catalog (4)

Collatz Trajectory (74 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 #856,164 Browse Full Index Next Integer #856,166 →