2 × 5 × 13 × 19 × 991

Prime Factor Structure

Factorization String 2 × 5 × 13 × 19 × 991

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,999,680

Proper Divisor Sum 2,551,910

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2447761 ← → #2447773

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

2,447,770 1,223,885 3,671,656 1,835,828 917,914 458,957 1,376,872 688,436 344,218 172,109 516,328 258,164 129,082 64,541 193,624 96,812 48,406 24,203 72,610 36,305 108,916 54,458 27,229 81,688 40,844 20,422 10,211 30,634 15,317 45,952 22,976 11,488 5,744 2,872 1,436 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433

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