19 × 79 × 131

Prime Factor Structure

Factorization String 19 × 79 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 211,200

Proper Divisor Sum 14,569

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #196613 ← → #196643

1 19 79 131 1,501 2,489 10,349 196,631

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

196,631 589,894 294,947 884,842 442,421 1,327,264 663,632 331,816 165,908 82,954 41,477 124,432 62,216 31,108 15,554 7,777 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209

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