2 × 13 × 20113

Prime Factor Structure

Factorization String 2 × 13 × 20113

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 844,788

Proper Divisor Sum 321,850

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #522919 ← → #522943

1 2 13 26 20,113 40,226 261,469 522,938

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

522,938 261,469 784,408 392,204 196,102 98,051 294,154 147,077 441,232 220,616 110,308 55,154 27,577 82,732 41,366 20,683 62,050 31,025 93,076 46,538 23,269 69,808 34,904 17,452 8,726 4,363 13,090 6,545 19,636 9,818 4,909 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94

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