13 × 16763

Prime Factor Structure

Factorization String 13 × 16763

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 234,696

Proper Divisor Sum 16,777

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #217909 ← → #217933

1 13 16,763 217,919

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

217,919 653,758 326,879 980,638 490,319 1,470,958 735,479 2,206,438 1,103,219 3,309,658 1,654,829 4,964,488 2,482,244 1,241,122 620,561 1,861,684 930,842 465,421 1,396,264 698,132 349,066 174,533 523,600 261,800 130,900 65,450 32,725 98,176 49,088 24,544 12,272 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384

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