2 × 5 × 7 × 13 × 29

Prime Factor Structure

Factorization String 2 × 5 × 7 × 13 × 29

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 60,480

Proper Divisor Sum 34,090

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #26387 ← → #26393

1 2 5 7 10 13 14 26 29 35 58 65 70 91 130 145 182 203 290 377 406 455 754 910 1,015 1,885 2,030 2,639 3,770 5,278 13,195 26,390

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

26,390 13,195 39,586 19,793 59,380 29,690 14,845 44,536 22,268 11,134 5,567 16,702 8,351 25,054 12,527 37,582 18,791 56,374 28,187 84,562 42,281 126,844 63,422 31,711 95,134 47,567 142,702 71,351 214,054 107,027 321,082 160,541 481,624 240,812 120,406 60,203 180,610 90,305 270,916 135,458 67,729 203,188 101,594 50,797 152,392 76,196 38,098 19,049 57,148 28,574 14,287 42,862 21,431 64,294 32,147 96,442 48,221 144,664 72,332 36,166

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