19 × 197 × 4871

Prime Factor Structure

Factorization String 19 × 197 × 4871

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 19,293,120

Proper Divisor Sum 1,060,967

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #18232141 ← → #18232163

1 19 197 3,743 4,871 92,549 959,587 18,232,153

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

18,232,153 54,696,460 27,348,230 13,674,115 41,022,346 20,511,173 61,533,520 30,766,760 15,383,380 7,691,690 3,845,845 11,537,536 5,768,768 2,884,384 1,442,192 721,096 360,548 180,274 90,137 270,412 135,206 67,603 202,810 101,405 304,216 152,108 76,054 38,027 114,082 57,041 171,124 85,562 42,781 128,344 64,172 32,086 16,043 48,130 24,065 72,196 36,098 18,049 54,148 27,074 13,537 40,612 20,306 10,153 30,460 15,230 7,615 22,846 11,423 34,270 17,135 51,406 25,703 77,110 38,555 115,666

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