2 × 5 × 7 × 11 × 2621

Prime Factor Structure

Factorization String 2 × 5 × 7 × 11 × 2621

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,530,816

Proper Divisor Sum 2,512,646

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2018167 ← → #2018171

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

2,018,170 1,009,085 3,027,256 1,513,628 756,814 378,407 1,135,222 567,611 1,702,834 851,417 2,554,252 1,277,126 638,563 1,915,690 957,845 2,873,536 1,436,768 718,384 359,192 179,596 89,798 44,899 134,698 67,349 202,048 101,024 50,512 25,256 12,628 6,314 3,157 9,472 4,736 2,368 1,184 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

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