3 × 19 × 113 × 457

Prime Factor Structure

Factorization String 3 × 19 × 113 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,176,960

Proper Divisor Sum 1,233,423

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2943527 ← → #2943539

1 3 19 57 113 339 457 1,371 2,147 6,441 8,683 26,049 51,641 154,923 981,179 2,943,537

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

2,943,537 8,830,612 4,415,306 2,207,653 6,622,960 3,311,480 1,655,740 827,870 413,935 1,241,806 620,903 1,862,710 931,355 2,794,066 1,397,033 4,191,100 2,095,550 1,047,775 3,143,326 1,571,663 4,714,990 2,357,495 7,072,486 3,536,243 10,608,730 5,304,365 15,913,096 7,956,548 3,978,274 1,989,137 5,967,412 2,983,706 1,491,853 4,475,560 2,237,780 1,118,890 559,445 1,678,336 839,168 419,584 209,792 104,896 52,448 26,224 13,112 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682

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