2 × 19 × 140729

Prime Factor Structure

Factorization String 2 × 19 × 140729

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,443,800

Proper Divisor Sum 3,096,098

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5347681 ← → #5347729

1 2 19 38 140,729 281,458 2,673,851 5,347,702

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

5,347,702 2,673,851 8,021,554 4,010,777 12,032,332 6,016,166 3,008,083 9,024,250 4,512,125 13,536,376 6,768,188 3,384,094 1,692,047 5,076,142 2,538,071 7,614,214 3,807,107 11,421,322 5,710,661 17,131,984 8,565,992 4,282,996 2,141,498 1,070,749 3,212,248 1,606,124 803,062 401,531 1,204,594 602,297 1,806,892 903,446 451,723 1,355,170 677,585 2,032,756 1,016,378 508,189 1,524,568 762,284 381,142 190,571 571,714 285,857 857,572 428,786 214,393 643,180 321,590 160,795 482,386 241,193 723,580 361,790 180,895 542,686 271,343 814,030 407,015 1,221,046

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