λ
Ratio Atlas
861,672
23 × 3 × 7 × 23 × 223
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 3 × 7 × 23 × 223
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 64
Divisor Sum (σ) 2,580,480
Proper Divisor Sum 1,718,808
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #861659 ← → #861691

Radix Representation

Decimal 861672
Binary 11010010010111101000 (20 bits)
Octal 0o3222750
Hexadecimal 0xD25E8

Divisor Catalog (60 of 64)

Collatz Trajectory (144 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 #861,671 Browse Full Index Next Integer #861,673 →