3 × 215771

Prime Factor Structure

Factorization String 3 × 215771

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 863,088

Proper Divisor Sum 215,775

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #647303 ← → #647321

1 3 215,771 647,313

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

647,313 1,941,940 970,970 485,485 1,456,456 728,228 364,114 182,057 546,172 273,086 136,543 409,630 204,815 614,446 307,223 921,670 460,835 1,382,506 691,253 2,073,760 1,036,880 518,440 259,220 129,610 64,805 194,416 97,208 48,604 24,302 12,151 36,454 18,227 54,682 27,341 82,024 41,012 20,506 10,253 30,760 15,380 7,690 3,845 11,536 5,768 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688

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