19 × 23 × 2221

Prime Factor Structure

Factorization String 19 × 23 × 2221

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,066,560

Proper Divisor Sum 95,983

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #970573 ← → #970583

1 19 23 437 2,221 42,199 51,083 970,577

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

970,577 2,911,732 1,455,866 727,933 2,183,800 1,091,900 545,950 272,975 818,926 409,463 1,228,390 614,195 1,842,586 921,293 2,763,880 1,381,940 690,970 345,485 1,036,456 518,228 259,114 129,557 388,672 194,336 97,168 48,584 24,292 12,146 6,073 18,220 9,110 4,555 13,666 6,833 20,500 10,250 5,125 15,376 7,688 3,844 1,922 961 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172

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