2 × 13 × 61 × 20641

Prime Factor Structure

Factorization String 2 × 13 × 61 × 20641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 53,751,768

Proper Divisor Sum 21,015,142

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #32736619 ← → #32736629

1 2 13 26 61 122 793 1,586 20,641 41,282 268,333 536,666 1,259,101 2,518,202 16,368,313 32,736,626

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

32,736,626 16,368,313 49,104,940 24,552,470 12,276,235 36,828,706 18,414,353 55,243,060 27,621,530 13,810,765 41,432,296 20,716,148 10,358,074 5,179,037 15,537,112 7,768,556 3,884,278 1,942,139 5,826,418 2,913,209 8,739,628 4,369,814 2,184,907 6,554,722 3,277,361 9,832,084 4,916,042 2,458,021 7,374,064 3,687,032 1,843,516 921,758 460,879 1,382,638 691,319 2,073,958 1,036,979 3,110,938 1,555,469 4,666,408 2,333,204 1,166,602 583,301 1,749,904 874,952 437,476 218,738 109,369 328,108 164,054 82,027 246,082 123,041 369,124 184,562 92,281 276,844 138,422 69,211 207,634

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