2 × 7 × 156659

Prime Factor Structure

Factorization String 2 × 7 × 156659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,759,840

Proper Divisor Sum 1,566,614

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2193223 ← → #2193239

1 2 7 14 156,659 313,318 1,096,613 2,193,226

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

2,193,226 1,096,613 3,289,840 1,644,920 822,460 411,230 205,615 616,846 308,423 925,270 462,635 1,387,906 693,953 2,081,860 1,040,930 520,465 1,561,396 780,698 390,349 1,171,048 585,524 292,762 146,381 439,144 219,572 109,786 54,893 164,680 82,340 41,170 20,585 61,756 30,878 15,439 46,318 23,159 69,478 34,739 104,218 52,109 156,328 78,164 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86 43 130 65

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