2 × 19 × 53 × 197

Prime Factor Structure

Factorization String 2 × 19 × 53 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 641,520

Proper Divisor Sum 244,762

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #396733 ← → #396833

1 2 19 38 53 106 197 394 1,007 2,014 3,743 7,486 10,441 20,882 198,379 396,758

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

396,758 198,379 595,138 297,569 892,708 446,354 223,177 669,532 334,766 167,383 502,150 251,075 753,226 376,613 1,129,840 564,920 282,460 141,230 70,615 211,846 105,923 317,770 158,885 476,656 238,328 119,164 59,582 29,791 89,374 44,687 134,062 67,031 201,094 100,547 301,642 150,821 452,464 226,232 113,116 56,558 28,279 84,838 42,419 127,258 63,629 190,888 95,444 47,722 23,861 71,584 35,792 17,896 8,948 4,474 2,237 6,712 3,356 1,678 839 2,518

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