2 × 13 × 172993

Prime Factor Structure

Factorization String 2 × 13 × 172993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,265,748

Proper Divisor Sum 2,767,930

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #4497817 ← → #4497839

1 2 13 26 172,993 345,986 2,248,909 4,497,818

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

4,497,818 2,248,909 6,746,728 3,373,364 1,686,682 843,341 2,530,024 1,265,012 632,506 316,253 948,760 474,380 237,190 118,595 355,786 177,893 533,680 266,840 133,420 66,710 33,355 100,066 50,033 150,100 75,050 37,525 112,576 56,288 28,144 14,072 7,036 3,518 1,759 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796

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