3 × 13 × 19² × 59

Prime Factor Structure

Factorization String 3 × 13 × 19^2 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,280,160

Proper Divisor Sum 449,499

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #830657 ← → #830677

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

830,661 2,491,984 1,245,992 622,996 311,498 155,749 467,248 233,624 116,812 58,406 29,203 87,610 43,805 131,416 65,708 32,854 16,427 49,282 24,641 73,924 36,962 18,481 55,444 27,722 13,861 41,584 20,792 10,396 5,198 2,599 7,798 3,899 11,698 5,849 17,548 8,774 4,387 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881

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