5² × 7 × 163

Prime Factor Structure

Factorization String 5^2 × 7 × 163

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 40,672

Proper Divisor Sum 12,147

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #28517 ← → #28537

1 5 7 25 35 163 175 815 1,141 4,075 5,705 28,525

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

28,525 85,576 42,788 21,394 10,697 32,092 16,046 8,023 24,070 12,035 36,106 18,053 54,160 27,080 13,540 6,770 3,385 10,156 5,078 2,539 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532

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