2 × 7 × 179 × 421

Prime Factor Structure

Factorization String 2 × 7 × 179 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,823,040

Proper Divisor Sum 768,014

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1055017 ← → #1055039

1 2 7 14 179 358 421 842 1,253 2,506 2,947 5,894 75,359 150,718 527,513 1,055,026

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

1,055,026 527,513 1,582,540 791,270 395,635 1,186,906 593,453 1,780,360 890,180 445,090 222,545 667,636 333,818 166,909 500,728 250,364 125,182 62,591 187,774 93,887 281,662 140,831 422,494 211,247 633,742 316,871 950,614 475,307 1,425,922 712,961 2,138,884 1,069,442 534,721 1,604,164 802,082 401,041 1,203,124 601,562 300,781 902,344 451,172 225,586 112,793 338,380 169,190 84,595 253,786 126,893 380,680 190,340 95,170 47,585 142,756 71,378 35,689 107,068 53,534 26,767 80,302 40,151

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