2 × 7 × 13 × 47 × 197

Prime Factor Structure

Factorization String 2 × 7 × 13 × 47 × 197

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,193,344

Proper Divisor Sum 1,508,206

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1685119 ← → #1685153

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

1,685,138 842,569 2,527,708 1,263,854 631,927 1,895,782 947,891 2,843,674 1,421,837 4,265,512 2,132,756 1,066,378 533,189 1,599,568 799,784 399,892 199,946 99,973 299,920 149,960 74,980 37,490 18,745 56,236 28,118 14,059 42,178 21,089 63,268 31,634 15,817 47,452 23,726 11,863 35,590 17,795 53,386 26,693 80,080 40,040 20,020 10,010 5,005 15,016 7,508 3,754 1,877 5,632 2,816 1,408 704 352 176 88 44 22 11 34 17 52

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