2 × 13 × 769579

Prime Factor Structure

Factorization String 2 × 13 × 769579

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,322,360

Proper Divisor Sum 12,313,306

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #20009053 ← → #20009113

1 2 13 26 769,579 1,539,158 10,004,527 20,009,054

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

20,009,054 10,004,527 30,013,582 15,006,791 45,020,374 22,510,187 67,530,562 33,765,281 101,295,844 50,647,922 25,323,961 75,971,884 37,985,942 18,992,971 56,978,914 28,489,457 85,468,372 42,734,186 21,367,093 64,101,280 32,050,640 16,025,320 8,012,660 4,006,330 2,003,165 6,009,496 3,004,748 1,502,374 751,187 2,253,562 1,126,781 3,380,344 1,690,172 845,086 422,543 1,267,630 633,815 1,901,446 950,723 2,852,170 1,426,085 4,278,256 2,139,128 1,069,564 534,782 267,391 802,174 401,087 1,203,262 601,631 1,804,894 902,447 2,707,342 1,353,671 4,061,014 2,030,507 6,091,522 3,045,761 9,137,284 4,568,642

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