421 × 5167

Prime Factor Structure

Factorization String 421 × 5167

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,180,896

Proper Divisor Sum 5,589

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2175293 ← → #2175311

1 421 5,167 2,175,307

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

2,175,307 6,525,922 3,262,961 9,788,884 4,894,442 2,447,221 7,341,664 3,670,832 1,835,416 917,708 458,854 229,427 688,282 344,141 1,032,424 516,212 258,106 129,053 387,160 193,580 96,790 48,395 145,186 72,593 217,780 108,890 54,445 163,336 81,668 40,834 20,417 61,252 30,626 15,313 45,940 22,970 11,485 34,456 17,228 8,614 4,307 12,922 6,461 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302

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