7 × 19² × 389

Prime Factor Structure

Factorization String 7 × 19^2 × 389

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,188,720

Proper Divisor Sum 205,717

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #982981 ← → #983063

1 7 19 133 361 389 2,527 2,723 7,391 51,737 140,429 983,003

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

983,003 2,949,010 1,474,505 4,423,516 2,211,758 1,105,879 3,317,638 1,658,819 4,976,458 2,488,229 7,464,688 3,732,344 1,866,172 933,086 466,543 1,399,630 699,815 2,099,446 1,049,723 3,149,170 1,574,585 4,723,756 2,361,878 1,180,939 3,542,818 1,771,409 5,314,228 2,657,114 1,328,557 3,985,672 1,992,836 996,418 498,209 1,494,628 747,314 373,657 1,120,972 560,486 280,243 840,730 420,365 1,261,096 630,548 315,274 157,637 472,912 236,456 118,228 59,114 29,557 88,672 44,336 22,168 11,084 5,542 2,771 8,314 4,157 12,472 6,236

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