2 × 3 × 7 × 13291

Prime Factor Structure

Factorization String 2 × 3 × 7 × 13291

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,276,032

Proper Divisor Sum 717,810

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #558209 ← → #558223

1 2 3 6 7 14 21 42 13,291 26,582 39,873 79,746 93,037 186,074 279,111 558,222

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

558,222 279,111 837,334 418,667 1,256,002 628,001 1,884,004 942,002 471,001 1,413,004 706,502 353,251 1,059,754 529,877 1,589,632 794,816 397,408 198,704 99,352 49,676 24,838 12,419 37,258 18,629 55,888 27,944 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554

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