2 × 11 × 43 × 18979

Prime Factor Structure

Factorization String 2 × 11 × 43 × 18979

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 30,064,320

Proper Divisor Sum 12,110,186

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17954129 ← → #17954143

1 2 11 22 43 86 473 946 18,979 37,958 208,769 417,538 816,097 1,632,194 8,977,067 17,954,134

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

17,954,134 8,977,067 26,931,202 13,465,601 40,396,804 20,198,402 10,099,201 30,297,604 15,148,802 7,574,401 22,723,204 11,361,602 5,680,801 17,042,404 8,521,202 4,260,601 12,781,804 6,390,902 3,195,451 9,586,354 4,793,177 14,379,532 7,189,766 3,594,883 10,784,650 5,392,325 16,176,976 8,088,488 4,044,244 2,022,122 1,011,061 3,033,184 1,516,592 758,296 379,148 189,574 94,787 284,362 142,181 426,544 213,272 106,636 53,318 26,659 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

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