13 × 857

Prime Factor Structure

Factorization String 13 × 857

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,012

Proper Divisor Sum 871

Digit Sum / Digital Root 8 (Root: 8)

Adjacent Primes #11131 ← → #11149

1 13 857 11,141

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

11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13

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