7² × 257

Prime Factor Structure

Factorization String 7^2 × 257

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 14,706

Proper Divisor Sum 2,113

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #12589 ← → #12601

1 7 49 257 1,799 12,593

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

12,593 37,780 18,890 9,445 28,336 14,168 7,084 3,542 1,771 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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