7 × 13² × 71

Prime Factor Structure

Factorization String 7 × 13^2 × 71

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 105,408

Proper Divisor Sum 21,415

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #83987 ← → #84011

1 7 13 71 91 169 497 923 1,183 6,461 11,999 83,993

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

83,993 251,980 125,990 62,995 188,986 94,493 283,480 141,740 70,870 35,435 106,306 53,153 159,460 79,730 39,865 119,596 59,798 29,899 89,698 44,849 134,548 67,274 33,637 100,912 50,456 25,228 12,614 6,307 18,922 9,461 28,384 14,192 7,096 3,548 1,774 887 2,662 1,331 3,994 1,997 5,992 2,996 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538

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