2 × 7 × 17 × 18397

Prime Factor Structure

Factorization String 2 × 7 × 17 × 18397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,947,936

Proper Divisor Sum 3,569,450

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4378481 ← → #4378511

1 2 7 14 17 34 119 238 18,397 36,794 128,779 257,558 312,749 625,498 2,189,243 4,378,486

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

4,378,486 2,189,243 6,567,730 3,283,865 9,851,596 4,925,798 2,462,899 7,388,698 3,694,349 11,083,048 5,541,524 2,770,762 1,385,381 4,156,144 2,078,072 1,039,036 519,518 259,759 779,278 389,639 1,168,918 584,459 1,753,378 876,689 2,630,068 1,315,034 657,517 1,972,552 986,276 493,138 246,569 739,708 369,854 184,927 554,782 277,391 832,174 416,087 1,248,262 624,131 1,872,394 936,197 2,808,592 1,404,296 702,148 351,074 175,537 526,612 263,306 131,653 394,960 197,480 98,740 49,370 24,685 74,056 37,028 18,514 9,257 27,772

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