2 × 3 × 47 × 757

Prime Factor Structure

Factorization String 2 × 3 × 47 × 757

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 436,608

Proper Divisor Sum 223,134

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #213467 ← → #213481

1 2 3 6 47 94 141 282 757 1,514 2,271 4,542 35,579 71,158 106,737 213,474

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

213,474 106,737 320,212 160,106 80,053 240,160 120,080 60,040 30,020 15,010 7,505 22,516 11,258 5,629 16,888 8,444 4,222 2,111 6,334 3,167 9,502 4,751 14,254 7,127 21,382 10,691 32,074 16,037 48,112 24,056 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788

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