7 × 11 × 31 × 137

Prime Factor Structure

Factorization String 7 × 11 × 31 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 423,936

Proper Divisor Sum 96,917

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #327017 ← → #327023

1 7 11 31 77 137 217 341 959 1,507 2,387 4,247 10,549 29,729 46,717 327,019

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

327,019 981,058 490,529 1,471,588 735,794 367,897 1,103,692 551,846 275,923 827,770 413,885 1,241,656 620,828 310,414 155,207 465,622 232,811 698,434 349,217 1,047,652 523,826 261,913 785,740 392,870 196,435 589,306 294,653 883,960 441,980 220,990 110,495 331,486 165,743 497,230 248,615 745,846 372,923 1,118,770 559,385 1,678,156 839,078 419,539 1,258,618 629,309 1,887,928 943,964 471,982 235,991 707,974 353,987 1,061,962 530,981 1,592,944 796,472 398,236 199,118 99,559 298,678 149,339 448,018

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