2 × 17 × 19 × 6857

Prime Factor Structure

Factorization String 2 × 17 × 19 × 6857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,406,640

Proper Divisor Sum 2,977,018

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4429597 ← → #4429631

1 2 17 19 34 38 323 646 6,857 13,714 116,569 130,283 233,138 260,566 2,214,811 4,429,622

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

4,429,622 2,214,811 6,644,434 3,322,217 9,966,652 4,983,326 2,491,663 7,474,990 3,737,495 11,212,486 5,606,243 16,818,730 8,409,365 25,228,096 12,614,048 6,307,024 3,153,512 1,576,756 788,378 394,189 1,182,568 591,284 295,642 147,821 443,464 221,732 110,866 55,433 166,300 83,150 41,575 124,726 62,363 187,090 93,545 280,636 140,318 70,159 210,478 105,239 315,718 157,859 473,578 236,789 710,368 355,184 177,592 88,796 44,398 22,199 66,598 33,299 99,898 49,949 149,848 74,924 37,462 18,731 56,194 28,097

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