2 × 13 × 29 × 857

Prime Factor Structure

Factorization String 2 × 13 × 29 × 857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,081,080

Proper Divisor Sum 434,902

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #646169 ← → #646181

1 2 13 26 29 58 377 754 857 1,714 11,141 22,282 24,853 49,706 323,089 646,178

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

646,178 323,089 969,268 484,634 242,317 726,952 363,476 181,738 90,869 272,608 136,304 68,152 34,076 17,038 8,519 25,558 12,779 38,338 19,169 57,508 28,754 14,377 43,132 21,566 10,783 32,350 16,175 48,526 24,263 72,790 36,395 109,186 54,593 163,780 81,890 40,945 122,836 61,418 30,709 92,128 46,064 23,032 11,516 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604

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