2 × 47 × 67 × 71

Prime Factor Structure

Factorization String 2 × 47 × 67 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 705,024

Proper Divisor Sum 257,866

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #447137 ← → #447173

1 2 47 67 71 94 134 142 3,149 3,337 4,757 6,298 6,674 9,514 223,579 447,158

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

447,158 223,579 670,738 335,369 1,006,108 503,054 251,527 754,582 377,291 1,131,874 565,937 1,697,812 848,906 424,453 1,273,360 636,680 318,340 159,170 79,585 238,756 119,378 59,689 179,068 89,534 44,767 134,302 67,151 201,454 100,727 302,182 151,091 453,274 226,637 679,912 339,956 169,978 84,989 254,968 127,484 63,742 31,871 95,614 47,807 143,422 71,711 215,134 107,567 322,702 161,351 484,054 242,027 726,082 363,041 1,089,124 544,562 272,281 816,844 408,422 204,211 612,634

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