17 × 19² × 389

Prime Factor Structure

Factorization String 17 × 19^2 × 389

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,674,620

Proper Divisor Sum 287,327

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2387291 ← → #2387299

1 17 19 323 361 389 6,137 6,613 7,391 125,647 140,429 2,387,293

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

2,387,293 7,161,880 3,580,940 1,790,470 895,235 2,685,706 1,342,853 4,028,560 2,014,280 1,007,140 503,570 251,785 755,356 377,678 188,839 566,518 283,259 849,778 424,889 1,274,668 637,334 318,667 956,002 478,001 1,434,004 717,002 358,501 1,075,504 537,752 268,876 134,438 67,219 201,658 100,829 302,488 151,244 75,622 37,811 113,434 56,717 170,152 85,076 42,538 21,269 63,808 31,904 15,952 7,976 3,988 1,994 997 2,992 1,496 748 374 187 562 281 844 422

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