2 × 11² × 5521

Prime Factor Structure

Factorization String 2 × 11^2 × 5521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,203,278

Proper Divisor Sum 867,196

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1336057 ← → #1336091

1 2 11 22 121 242 5,521 11,042 60,731 121,462 668,041 1,336,082

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

1,336,082 668,041 2,004,124 1,002,062 501,031 1,503,094 751,547 2,254,642 1,127,321 3,381,964 1,690,982 845,491 2,536,474 1,268,237 3,804,712 1,902,356 951,178 475,589 1,426,768 713,384 356,692 178,346 89,173 267,520 133,760 66,880 33,440 16,720 8,360 4,180 2,090 1,045 3,136 1,568 784 392 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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