2 × 266821

Prime Factor Structure

Factorization String 2 × 266821

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 800,466

Proper Divisor Sum 266,824

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #533641 ← → #533671

1 2 266,821 533,642

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

533,642 266,821 800,464 400,232 200,116 100,058 50,029 150,088 75,044 37,522 18,761 56,284 28,142 14,071 42,214 21,107 63,322 31,661 94,984 47,492 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058 15,029 45,088 22,544 11,272 5,636 2,818 1,409 4,228 2,114 1,057 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400

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