2 × 3 × 13 × 61 × 131

Prime Factor Structure

Factorization String 2 × 3 × 13 × 61 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,374,912

Proper Divisor Sum 751,614

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #623291 ← → #623299

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

623,298 311,649 934,948 467,474 233,737 701,212 350,606 175,303 525,910 262,955 788,866 394,433 1,183,300 591,650 295,825 887,476 443,738 221,869 665,608 332,804 166,402 83,201 249,604 124,802 62,401 187,204 93,602 46,801 140,404 70,202 35,101 105,304 52,652 26,326 13,163 39,490 19,745 59,236 29,618 14,809 44,428 22,214 11,107 33,322 16,661 49,984 24,992 12,496 6,248 3,124 1,562 781 2,344 1,172 586 293 880 440 220 110

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