13 × 31 × 809

Prime Factor Structure

Factorization String 13 × 31 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 362,880

Proper Divisor Sum 36,853

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #326023 ← → #326057

1 13 31 403 809 10,517 25,079 326,027

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

326,027 978,082 489,041 1,467,124 733,562 366,781 1,100,344 550,172 275,086 137,543 412,630 206,315 618,946 309,473 928,420 464,210 232,105 696,316 348,158 174,079 522,238 261,119 783,358 391,679 1,175,038 587,519 1,762,558 881,279 2,643,838 1,321,919 3,965,758 1,982,879 5,948,638 2,974,319 8,922,958 4,461,479 13,384,438 6,692,219 20,076,658 10,038,329 30,114,988 15,057,494 7,528,747 22,586,242 11,293,121 33,879,364 16,939,682 8,469,841 25,409,524 12,704,762 6,352,381 19,057,144 9,528,572 4,764,286 2,382,143 7,146,430 3,573,215 10,719,646 5,359,823 16,079,470

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