13 × 43067

Prime Factor Structure

Factorization String 13 × 43067

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 602,952

Proper Divisor Sum 43,081

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #559859 ← → #559877

1 13 43,067 559,871

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

559,871 1,679,614 839,807 2,519,422 1,259,711 3,779,134 1,889,567 5,668,702 2,834,351 8,503,054 4,251,527 12,754,582 6,377,291 19,131,874 9,565,937 28,697,812 14,348,906 7,174,453 21,523,360 10,761,680 5,380,840 2,690,420 1,345,210 672,605 2,017,816 1,008,908 504,454 252,227 756,682 378,341 1,135,024 567,512 283,756 141,878 70,939 212,818 106,409 319,228 159,614 79,807 239,422 119,711 359,134 179,567 538,702 269,351 808,054 404,027 1,212,082 606,041 1,818,124 909,062 454,531 1,363,594 681,797 2,045,392 1,022,696 511,348 255,674 127,837

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