3² × 7 × 11 × 13 × 239

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 13 × 239

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 4,193,280

Proper Divisor Sum 2,040,129

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #2153149 ← → #2153159

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

2,153,151 6,459,454 3,229,727 9,689,182 4,844,591 14,533,774 7,266,887 21,800,662 10,900,331 32,700,994 16,350,497 49,051,492 24,525,746 12,262,873 36,788,620 18,394,310 9,197,155 27,591,466 13,795,733 41,387,200 20,693,600 10,346,800 5,173,400 2,586,700 1,293,350 646,675 1,940,026 970,013 2,910,040 1,455,020 727,510 363,755 1,091,266 545,633 1,636,900 818,450 409,225 1,227,676 613,838 306,919 920,758 460,379 1,381,138 690,569 2,071,708 1,035,854 517,927 1,553,782 776,891 2,330,674 1,165,337 3,496,012 1,748,006 874,003 2,622,010 1,311,005 3,933,016 1,966,508 983,254 491,627

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