7 × 11 × 17 × 1723

Prime Factor Structure

Factorization String 7 × 11 × 17 × 1723

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,979,072

Proper Divisor Sum 723,665

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2255399 ← → #2255411

1 7 11 17 77 119 187 1,309 1,723 12,061 18,953 29,291 132,671 205,037 322,201 2,255,407

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

2,255,407 6,766,222 3,383,111 10,149,334 5,074,667 15,224,002 7,612,001 22,836,004 11,418,002 5,709,001 17,127,004 8,563,502 4,281,751 12,845,254 6,422,627 19,267,882 9,633,941 28,901,824 14,450,912 7,225,456 3,612,728 1,806,364 903,182 451,591 1,354,774 677,387 2,032,162 1,016,081 3,048,244 1,524,122 762,061 2,286,184 1,143,092 571,546 285,773 857,320 428,660 214,330 107,165 321,496 160,748 80,374 40,187 120,562 60,281 180,844 90,422 45,211 135,634 67,817 203,452 101,726 50,863 152,590 76,295 228,886 114,443 343,330 171,665 514,996

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