3 × 11 × 20533

Prime Factor Structure

Factorization String 3 × 11 × 20533

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 985,632

Proper Divisor Sum 308,043

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #677587 ← → #677627

1 3 11 33 20,533 61,599 225,863 677,589

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

677,589 2,032,768 1,016,384 508,192 254,096 127,048 63,524 31,762 15,881 47,644 23,822 11,911 35,734 17,867 53,602 26,801 80,404 40,202 20,101 60,304 30,152 15,076 7,538 3,769 11,308 5,654 2,827 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306

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