2 × 198719

Prime Factor Structure

Factorization String 2 × 198719

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 596,160

Proper Divisor Sum 198,722

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #397433 ← → #397459

1 2 198,719 397,438

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

397,438 198,719 596,158 298,079 894,238 447,119 1,341,358 670,679 2,012,038 1,006,019 3,018,058 1,509,029 4,527,088 2,263,544 1,131,772 565,886 282,943 848,830 424,415 1,273,246 636,623 1,909,870 954,935 2,864,806 1,432,403 4,297,210 2,148,605 6,445,816 3,222,908 1,611,454 805,727 2,417,182 1,208,591 3,625,774 1,812,887 5,438,662 2,719,331 8,157,994 4,078,997 12,236,992 6,118,496 3,059,248 1,529,624 764,812 382,406 191,203 573,610 286,805 860,416 430,208 215,104 107,552 53,776 26,888 13,444 6,722 3,361 10,084 5,042 2,521

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