11 × 67 × 661

Prime Factor Structure

Factorization String 11 × 67 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 540,192

Proper Divisor Sum 53,035

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #487133 ← → #487177

1 11 67 661 737 7,271 44,287 487,157

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

487,157 1,461,472 730,736 365,368 182,684 91,342 45,671 137,014 68,507 205,522 102,761 308,284 154,142 77,071 231,214 115,607 346,822 173,411 520,234 260,117 780,352 390,176 195,088 97,544 48,772 24,386 12,193 36,580 18,290 9,145 27,436 13,718 6,859 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094

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