2 × 257 × 659

Prime Factor Structure

Factorization String 2 × 257 × 659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 510,840

Proper Divisor Sum 172,114

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #338717 ← → #338731

1 2 257 514 659 1,318 169,363 338,726

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

338,726 169,363 508,090 254,045 762,136 381,068 190,534 95,267 285,802 142,901 428,704 214,352 107,176 53,588 26,794 13,397 40,192 20,096 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 40 20 10 5 16 8 4 2

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