3 × 136519

Prime Factor Structure

Factorization String 3 × 136519

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 546,080

Proper Divisor Sum 136,523

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #409543 ← → #409573

1 3 136,519 409,557

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

409,557 1,228,672 614,336 307,168 153,584 76,792 38,396 19,198 9,599 28,798 14,399 43,198 21,599 64,798 32,399 97,198 48,599 145,798 72,899 218,698 109,349 328,048 164,024 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976 6,488 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436

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