2 × 7 × 173 × 401

Prime Factor Structure

Factorization String 2 × 7 × 173 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,678,752

Proper Divisor Sum 707,530

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #971207 ← → #971237

1 2 7 14 173 346 401 802 1,211 2,422 2,807 5,614 69,373 138,746 485,611 971,222

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

971,222 485,611 1,456,834 728,417 2,185,252 1,092,626 546,313 1,638,940 819,470 409,735 1,229,206 614,603 1,843,810 921,905 2,765,716 1,382,858 691,429 2,074,288 1,037,144 518,572 259,286 129,643 388,930 194,465 583,396 291,698 145,849 437,548 218,774 109,387 328,162 164,081 492,244 246,122 123,061 369,184 184,592 92,296 46,148 23,074 11,537 34,612 17,306 8,653 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

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