23 × 22643

Prime Factor Structure

Factorization String 23 × 22643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 543,456

Proper Divisor Sum 22,667

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #520787 ← → #520813

1 23 22,643 520,789

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

520,789 1,562,368 781,184 390,592 195,296 97,648 48,824 24,412 12,206 6,103 18,310 9,155 27,466 13,733 41,200 20,600 10,300 5,150 2,575 7,726 3,863 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94

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