2 × 19 × 311 × 347

Prime Factor Structure

Factorization String 2 × 19 × 311 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,514,560

Proper Divisor Sum 2,413,714

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4100819 ← → #4100849

1 2 19 38 311 347 622 694 5,909 6,593 11,818 13,186 107,917 215,834 2,050,423 4,100,846

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

4,100,846 2,050,423 6,151,270 3,075,635 9,226,906 4,613,453 13,840,360 6,920,180 3,460,090 1,730,045 5,190,136 2,595,068 1,297,534 648,767 1,946,302 973,151 2,919,454 1,459,727 4,379,182 2,189,591 6,568,774 3,284,387 9,853,162 4,926,581 14,779,744 7,389,872 3,694,936 1,847,468 923,734 461,867 1,385,602 692,801 2,078,404 1,039,202 519,601 1,558,804 779,402 389,701 1,169,104 584,552 292,276 146,138 73,069 219,208 109,604 54,802 27,401 82,204 41,102 20,551 61,654 30,827 92,482 46,241 138,724 69,362 34,681 104,044 52,022 26,011

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