2 × 3 × 13 × 158611

Prime Factor Structure

Factorization String 2 × 3 × 13 × 158611

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,646,816

Proper Divisor Sum 14,275,158

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #12371657 ← → #12371663

1 2 3 6 13 26 39 78 158,611 317,222 475,833 951,666 2,061,943 4,123,886 6,185,829 12,371,658

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

12,371,658 6,185,829 18,557,488 9,278,744 4,639,372 2,319,686 1,159,843 3,479,530 1,739,765 5,219,296 2,609,648 1,304,824 652,412 326,206 163,103 489,310 244,655 733,966 366,983 1,100,950 550,475 1,651,426 825,713 2,477,140 1,238,570 619,285 1,857,856 928,928 464,464 232,232 116,116 58,058 29,029 87,088 43,544 21,772 10,886 5,443 16,330 8,165 24,496 12,248 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182

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