7 × 79 × 7211

Prime Factor Structure

Factorization String 7 × 79 × 7211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,615,680

Proper Divisor Sum 627,997

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #3987677 ← → #3987727

1 7 79 553 7,211 50,477 569,669 3,987,683

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

3,987,683 11,963,050 5,981,525 17,944,576 8,972,288 4,486,144 2,243,072 1,121,536 560,768 280,384 140,192 70,096 35,048 17,524 8,762 4,381 13,144 6,572 3,286 1,643 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118

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