2 × 11 × 31 × 3191

Prime Factor Structure

Factorization String 2 × 11 × 31 × 3191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,677,184

Proper Divisor Sum 1,500,922

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2176261 ← → #2176271

1 2 11 22 31 62 341 682 3,191 6,382 35,101 70,202 98,921 197,842 1,088,131 2,176,262

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

2,176,262 1,088,131 3,264,394 1,632,197 4,896,592 2,448,296 1,224,148 612,074 306,037 918,112 459,056 229,528 114,764 57,382 28,691 86,074 43,037 129,112 64,556 32,278 16,139 48,418 24,209 72,628 36,314 18,157 54,472 27,236 13,618 6,809 20,428 10,214 5,107 15,322 7,661 22,984 11,492 5,746 2,873 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822

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