2 × 67 × 160967

Prime Factor Structure

Factorization String 2 × 67 × 160967

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,837,472

Proper Divisor Sum 11,267,894

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #21569563 ← → #21569609

1 2 67 134 160,967 321,934 10,784,789 21,569,578

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

21,569,578 10,784,789 32,354,368 16,177,184 8,088,592 4,044,296 2,022,148 1,011,074 505,537 1,516,612 758,306 379,153 1,137,460 568,730 284,365 853,096 426,548 213,274 106,637 319,912 159,956 79,978 39,989 119,968 59,984 29,992 14,996 7,498 3,749 11,248 5,624 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841

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