7 × 91873

Prime Factor Structure

Factorization String 7 × 91873

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 734,992

Proper Divisor Sum 91,881

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #643099 ← → #643121

1 7 91,873 643,111

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

643,111 1,929,334 964,667 2,894,002 1,447,001 4,341,004 2,170,502 1,085,251 3,255,754 1,627,877 4,883,632 2,441,816 1,220,908 610,454 305,227 915,682 457,841 1,373,524 686,762 343,381 1,030,144 515,072 257,536 128,768 64,384 32,192 16,096 8,048 4,024 2,012 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 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

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