13 × 79 × 3947

Prime Factor Structure

Factorization String 13 × 79 × 3947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,421,760

Proper Divisor Sum 368,191

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4053559 ← → #4053571

1 13 79 1,027 3,947 51,311 311,813 4,053,569

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

4,053,569 12,160,708 6,080,354 3,040,177 9,120,532 4,560,266 2,280,133 6,840,400 3,420,200 1,710,100 855,050 427,525 1,282,576 641,288 320,644 160,322 80,161 240,484 120,242 60,121 180,364 90,182 45,091 135,274 67,637 202,912 101,456 50,728 25,364 12,682 6,341 19,024 9,512 4,756 2,378 1,189 3,568 1,784 892 446 223 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719

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