2 × 7 × 17 × 29 × 31

Prime Factor Structure

Factorization String 2 × 7 × 17 × 29 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 414,720

Proper Divisor Sum 200,758

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #213953 ← → #213973

1 2 7 14 17 29 31 34 58 62 119 203 217 238 406 434 493 527 899 986 1,054 1,798 3,451 3,689 6,293 6,902 7,378 12,586 15,283 30,566 106,981 213,962

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

213,962 106,981 320,944 160,472 80,236 40,118 20,059 60,178 30,089 90,268 45,134 22,567 67,702 33,851 101,554 50,777 152,332 76,166 38,083 114,250 57,125 171,376 85,688 42,844 21,422 10,711 32,134 16,067 48,202 24,101 72,304 36,152 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152

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