11 × 43 × 101 × 191

Prime Factor Structure

Factorization String 11 × 43 × 101 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,340,352

Proper Divisor Sum 1,215,709

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #9124559 ← → #9124651

1 11 43 101 191 473 1,111 2,101 4,343 8,213 19,291 47,773 90,343 212,201 829,513 9,124,643

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

9,124,643 27,373,930 13,686,965 41,060,896 20,530,448 10,265,224 5,132,612 2,566,306 1,283,153 3,849,460 1,924,730 962,365 2,887,096 1,443,548 721,774 360,887 1,082,662 541,331 1,623,994 811,997 2,435,992 1,217,996 608,998 304,499 913,498 456,749 1,370,248 685,124 342,562 171,281 513,844 256,922 128,461 385,384 192,692 96,346 48,173 144,520 72,260 36,130 18,065 54,196 27,098 13,549 40,648 20,324 10,162 5,081 15,244 7,622 3,811 11,434 5,717 17,152 8,576 4,288 2,144 1,072 536 268

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