2 × 5 × 17 × 4273

Prime Factor Structure

Factorization String 2 × 5 × 17 × 4273

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,384,776

Proper Divisor Sum 658,366

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #726391 ← → #726413

1 2 5 10 17 34 85 170 4,273 8,546 21,365 42,730 72,641 145,282 363,205 726,410

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

726,410 363,205 1,089,616 544,808 272,404 136,202 68,101 204,304 102,152 51,076 25,538 12,769 38,308 19,154 9,577 28,732 14,366 7,183 21,550 10,775 32,326 16,163 48,490 24,245 72,736 36,368 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682

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