2 × 7 × 127 × 1229

Prime Factor Structure

Factorization String 2 × 7 × 127 × 1229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,778,560

Proper Divisor Sum 1,593,398

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2185151 ← → #2185181

1 2 7 14 127 254 889 1,229 1,778 2,458 8,603 17,206 156,083 312,166 1,092,581 2,185,162

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

2,185,162 1,092,581 3,277,744 1,638,872 819,436 409,718 204,859 614,578 307,289 921,868 460,934 230,467 691,402 345,701 1,037,104 518,552 259,276 129,638 64,819 194,458 97,229 291,688 145,844 72,922 36,461 109,384 54,692 27,346 13,673 41,020 20,510 10,255 30,766 15,383 46,150 23,075 69,226 34,613 103,840 51,920 25,960 12,980 6,490 3,245 9,736 4,868 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386

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