2 × 7 × 307 × 4441

Prime Factor Structure

Factorization String 2 × 7 × 307 × 4441

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 32,835,264

Proper Divisor Sum 13,747,846

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #19087417 ← → #19087451

1 2 7 14 307 614 2,149 4,298 4,441 8,882 31,087 62,174 1,363,387 2,726,774 9,543,709 19,087,418

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

19,087,418 9,543,709 28,631,128 14,315,564 7,157,782 3,578,891 10,736,674 5,368,337 16,105,012 8,052,506 4,026,253 12,078,760 6,039,380 3,019,690 1,509,845 4,529,536 2,264,768 1,132,384 566,192 283,096 141,548 70,774 35,387 106,162 53,081 159,244 79,622 39,811 119,434 59,717 179,152 89,576 44,788 22,394 11,197 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912 13,456 6,728 3,364

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