13 × 359 × 421

Prime Factor Structure

Factorization String 13 × 359 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,126,880

Proper Divisor Sum 162,073

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1964801 ← → #1964813

1 13 359 421 4,667 5,473 151,139 1,964,807

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

1,964,807 5,894,422 2,947,211 8,841,634 4,420,817 13,262,452 6,631,226 3,315,613 9,946,840 4,973,420 2,486,710 1,243,355 3,730,066 1,865,033 5,595,100 2,797,550 1,398,775 4,196,326 2,098,163 6,294,490 3,147,245 9,441,736 4,720,868 2,360,434 1,180,217 3,540,652 1,770,326 885,163 2,655,490 1,327,745 3,983,236 1,991,618 995,809 2,987,428 1,493,714 746,857 2,240,572 1,120,286 560,143 1,680,430 840,215 2,520,646 1,260,323 3,780,970 1,890,485 5,671,456 2,835,728 1,417,864 708,932 354,466 177,233 531,700 265,850 132,925 398,776 199,388 99,694 49,847 149,542 74,771

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