2 × 344177

Prime Factor Structure

Factorization String 2 × 344177

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,032,534

Proper Divisor Sum 344,180

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #688339 ← → #688357

1 2 344,177 688,354

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

688,354 344,177 1,032,532 516,266 258,133 774,400 387,200 193,600 96,800 48,400 24,200 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404 1,702 851 2,554 1,277 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.