13² × 5189

Prime Factor Structure

Factorization String 13^2 × 5189

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 949,770

Proper Divisor Sum 72,829

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #876929 ← → #876947

1 13 169 5,189 67,457 876,941

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

876,941 2,630,824 1,315,412 657,706 328,853 986,560 493,280 246,640 123,320 61,660 30,830 15,415 46,246 23,123 69,370 34,685 104,056 52,028 26,014 13,007 39,022 19,511 58,534 29,267 87,802 43,901 131,704 65,852 32,926 16,463 49,390 24,695 74,086 37,043 111,130 55,565 166,696 83,348 41,674 20,837 62,512 31,256 15,628 7,814 3,907 11,722 5,861 17,584 8,792 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928

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