13² × 5171

Prime Factor Structure

Factorization String 13^2 × 5171

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 946,476

Proper Divisor Sum 72,577

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #873877 ← → #873913

1 13 169 5,171 67,223 873,899

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

873,899 2,621,698 1,310,849 3,932,548 1,966,274 983,137 2,949,412 1,474,706 737,353 2,212,060 1,106,030 553,015 1,659,046 829,523 2,488,570 1,244,285 3,732,856 1,866,428 933,214 466,607 1,399,822 699,911 2,099,734 1,049,867 3,149,602 1,574,801 4,724,404 2,362,202 1,181,101 3,543,304 1,771,652 885,826 442,913 1,328,740 664,370 332,185 996,556 498,278 249,139 747,418 373,709 1,121,128 560,564 280,282 140,141 420,424 210,212 105,106 52,553 157,660 78,830 39,415 118,246 59,123 177,370 88,685 266,056 133,028 66,514 33,257

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