2 × 11 × 107 × 839

Prime Factor Structure

Factorization String 2 × 11 × 107 × 839

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,265,920

Proper Divisor Sum 1,290,914

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1974989 ← → #1975019

1 2 11 22 107 214 839 1,177 1,678 2,354 9,229 18,458 89,773 179,546 987,503 1,975,006

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

1,975,006 987,503 2,962,510 1,481,255 4,443,766 2,221,883 6,665,650 3,332,825 9,998,476 4,999,238 2,499,619 7,498,858 3,749,429 11,248,288 5,624,144 2,812,072 1,406,036 703,018 351,509 1,054,528 527,264 263,632 131,816 65,908 32,954 16,477 49,432 24,716 12,358 6,179 18,538 9,269 27,808 13,904 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10

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