2 × 3² × 23 × 1499

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 1499

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,404,000

Proper Divisor Sum 783,414

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #620579 ← → #620603

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

620,586 310,293 930,880 465,440 232,720 116,360 58,180 29,090 14,545 43,636 21,818 10,909 32,728 16,364 8,182 4,091 12,274 6,137 18,412 9,206 4,603 13,810 6,905 20,716 10,358 5,179 15,538 7,769 23,308 11,654 5,827 17,482 8,741 26,224 13,112 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650

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