13 × 66923

Prime Factor Structure

Factorization String 13 × 66923

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 936,936

Proper Divisor Sum 66,937

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #869989 ← → #870007

1 13 66,923 869,999

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

869,999 2,609,998 1,304,999 3,914,998 1,957,499 5,872,498 2,936,249 8,808,748 4,404,374 2,202,187 6,606,562 3,303,281 9,909,844 4,954,922 2,477,461 7,432,384 3,716,192 1,858,096 929,048 464,524 232,262 116,131 348,394 174,197 522,592 261,296 130,648 65,324 32,662 16,331 48,994 24,497 73,492 36,746 18,373 55,120 27,560 13,780 6,890 3,445 10,336 5,168 2,584 1,292 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155

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