2 × 13 × 997

Prime Factor Structure

Factorization String 2 × 13 × 997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 41,916

Proper Divisor Sum 15,994

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #25919 ← → #25931

1 2 13 26 997 1,994 12,961 25,922

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

25,922 12,961 38,884 19,442 9,721 29,164 14,582 7,291 21,874 10,937 32,812 16,406 8,203 24,610 12,305 36,916 18,458 9,229 27,688 13,844 6,922 3,461 10,384 5,192 2,596 1,298 649 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 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

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