7² × 18169

Prime Factor Structure

Factorization String 7^2 × 18169

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,035,690

Proper Divisor Sum 145,409

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #890237 ← → #890287

1 7 49 18,169 127,183 890,281

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

890,281 2,670,844 1,335,422 667,711 2,003,134 1,001,567 3,004,702 1,502,351 4,507,054 2,253,527 6,760,582 3,380,291 10,140,874 5,070,437 15,211,312 7,605,656 3,802,828 1,901,414 950,707 2,852,122 1,426,061 4,278,184 2,139,092 1,069,546 534,773 1,604,320 802,160 401,080 200,540 100,270 50,135 150,406 75,203 225,610 112,805 338,416 169,208 84,604 42,302 21,151 63,454 31,727 95,182 47,591 142,774 71,387 214,162 107,081 321,244 160,622 80,311 240,934 120,467 361,402 180,701 542,104 271,052 135,526 67,763 203,290

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