13 × 393373

Prime Factor Structure

Factorization String 13 × 393373

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,507,236

Proper Divisor Sum 393,387

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #5113837 ← → #5113859

1 13 393,373 5,113,849

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

5,113,849 15,341,548 7,670,774 3,835,387 11,506,162 5,753,081 17,259,244 8,629,622 4,314,811 12,944,434 6,472,217 19,416,652 9,708,326 4,854,163 14,562,490 7,281,245 21,843,736 10,921,868 5,460,934 2,730,467 8,191,402 4,095,701 12,287,104 6,143,552 3,071,776 1,535,888 767,944 383,972 191,986 95,993 287,980 143,990 71,995 215,986 107,993 323,980 161,990 80,995 242,986 121,493 364,480 182,240 91,120 45,560 22,780 11,390 5,695 17,086 8,543 25,630 12,815 38,446 19,223 57,670 28,835 86,506 43,253 129,760 64,880 32,440

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