2 × 1289 × 1721

Prime Factor Structure

Factorization String 2 × 1289 × 1721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,664,140

Proper Divisor Sum 2,227,402

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4436737 ← → #4436749

1 2 1,289 1,721 2,578 3,442 2,218,369 4,436,738

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

4,436,738 2,218,369 6,655,108 3,327,554 1,663,777 4,991,332 2,495,666 1,247,833 3,743,500 1,871,750 935,875 2,807,626 1,403,813 4,211,440 2,105,720 1,052,860 526,430 263,215 789,646 394,823 1,184,470 592,235 1,776,706 888,353 2,665,060 1,332,530 666,265 1,998,796 999,398 499,699 1,499,098 749,549 2,248,648 1,124,324 562,162 281,081 843,244 421,622 210,811 632,434 316,217 948,652 474,326 237,163 711,490 355,745 1,067,236 533,618 266,809 800,428 400,214 200,107 600,322 300,161 900,484 450,242 225,121 675,364 337,682 168,841

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