13 × 17 × 19 × 181

Prime Factor Structure

Factorization String 13 × 17 × 19 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 917,280

Proper Divisor Sum 157,261

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #760007 ← → #760043

1 13 17 19 181 221 247 323 2,353 3,077 3,439 4,199 40,001 44,707 58,463 760,019

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

760,019 2,280,058 1,140,029 3,420,088 1,710,044 855,022 427,511 1,282,534 641,267 1,923,802 961,901 2,885,704 1,442,852 721,426 360,713 1,082,140 541,070 270,535 811,606 405,803 1,217,410 608,705 1,826,116 913,058 456,529 1,369,588 684,794 342,397 1,027,192 513,596 256,798 128,399 385,198 192,599 577,798 288,899 866,698 433,349 1,300,048 650,024 325,012 162,506 81,253 243,760 121,880 60,940 30,470 15,235 45,706 22,853 68,560 34,280 17,140 8,570 4,285 12,856 6,428 3,214 1,607 4,822

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