3² × 19 × 2309

Prime Factor Structure

Factorization String 3^2 × 19 × 2309

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 600,600

Proper Divisor Sum 205,761

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #394837 ← → #394861

1 3 9 19 57 171 2,309 6,927 20,781 43,871 131,613 394,839

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

394,839 1,184,518 592,259 1,776,778 888,389 2,665,168 1,332,584 666,292 333,146 166,573 499,720 249,860 124,930 62,465 187,396 93,698 46,849 140,548 70,274 35,137 105,412 52,706 26,353 79,060 39,530 19,765 59,296 29,648 14,824 7,412 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71

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