17 × 19² × 457

Prime Factor Structure

Factorization String 17 × 19^2 × 457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,140,964

Proper Divisor Sum 336,355

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2804591 ← → #2804617

1 17 19 323 361 457 6,137 7,769 8,683 147,611 164,977 2,804,609

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

2,804,609 8,413,828 4,206,914 2,103,457 6,310,372 3,155,186 1,577,593 4,732,780 2,366,390 1,183,195 3,549,586 1,774,793 5,324,380 2,662,190 1,331,095 3,993,286 1,996,643 5,989,930 2,994,965 8,984,896 4,492,448 2,246,224 1,123,112 561,556 280,778 140,389 421,168 210,584 105,292 52,646 26,323 78,970 39,485 118,456 59,228 29,614 14,807 44,422 22,211 66,634 33,317 99,952 49,976 24,988 12,494 6,247 18,742 9,371 28,114 14,057 42,172 21,086 10,543 31,630 15,815 47,446 23,723 71,170 35,585 106,756

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