2 × 144961

Prime Factor Structure

Factorization String 2 × 144961

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 434,886

Proper Divisor Sum 144,964

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #289897 ← → #289937

1 2 144,961 289,922

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

289,922 144,961 434,884 217,442 108,721 326,164 163,082 81,541 244,624 122,312 61,156 30,578 15,289 45,868 22,934 11,467 34,402 17,201 51,604 25,802 12,901 38,704 19,352 9,676 4,838 2,419 7,258 3,629 10,888 5,444 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308

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