2 × 3 × 7 × 13 × 977

Prime Factor Structure

Factorization String 2 × 3 × 7 × 13 × 977

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,314,432

Proper Divisor Sum 780,990

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #533413 ← → #533447

1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 977 1,954 2,931 5,862 6,839 12,701 13,678 20,517 25,402 38,103 41,034 76,206 88,907 177,814 266,721 533,442

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

533,442 266,721 800,164 400,082 200,041 600,124 300,062 150,031 450,094 225,047 675,142 337,571 1,012,714 506,357 1,519,072 759,536 379,768 189,884 94,942 47,471 142,414 71,207 213,622 106,811 320,434 160,217 480,652 240,326 120,163 360,490 180,245 540,736 270,368 135,184 67,592 33,796 16,898 8,449 25,348 12,674 6,337 19,012 9,506 4,753 14,260 7,130 3,565 10,696 5,348 2,674 1,337 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388

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