3 × 19 × 23 × 887

Prime Factor Structure

Factorization String 3 × 19 × 23 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,704,960

Proper Divisor Sum 542,103

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1162853 ← → #1162859

1 3 19 23 57 69 437 887 1,311 2,661 16,853 20,401 50,559 61,203 387,619 1,162,857

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

1,162,857 3,488,572 1,744,286 872,143 2,616,430 1,308,215 3,924,646 1,962,323 5,886,970 2,943,485 8,830,456 4,415,228 2,207,614 1,103,807 3,311,422 1,655,711 4,967,134 2,483,567 7,450,702 3,725,351 11,176,054 5,588,027 16,764,082 8,382,041 25,146,124 12,573,062 6,286,531 18,859,594 9,429,797 28,289,392 14,144,696 7,072,348 3,536,174 1,768,087 5,304,262 2,652,131 7,956,394 3,978,197 11,934,592 5,967,296 2,983,648 1,491,824 745,912 372,956 186,478 93,239 279,718 139,859 419,578 209,789 629,368 314,684 157,342 78,671 236,014 118,007 354,022 177,011 531,034 265,517

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