3 × 7 × 11 × 17053

Prime Factor Structure

Factorization String 3 × 7 × 11 × 17053

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,548,736

Proper Divisor Sum 2,609,493

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3939241 ← → #3939259

1 3 7 11 21 33 77 231 17,053 51,159 119,371 187,583 358,113 562,749 1,313,081 3,939,243

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

3,939,243 11,817,730 5,908,865 17,726,596 8,863,298 4,431,649 13,294,948 6,647,474 3,323,737 9,971,212 4,985,606 2,492,803 7,478,410 3,739,205 11,217,616 5,608,808 2,804,404 1,402,202 701,101 2,103,304 1,051,652 525,826 262,913 788,740 394,370 197,185 591,556 295,778 147,889 443,668 221,834 110,917 332,752 166,376 83,188 41,594 20,797 62,392 31,196 15,598 7,799 23,398 11,699 35,098 17,549 52,648 26,324 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695

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