13 × 89 × 317

Prime Factor Structure

Factorization String 13 × 89 × 317

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 400,680

Proper Divisor Sum 33,911

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #366733 ← → #366787

1 13 89 317 1,157 4,121 28,213 366,769

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

366,769 1,100,308 550,154 275,077 825,232 412,616 206,308 103,154 51,577 154,732 77,366 38,683 116,050 58,025 174,076 87,038 43,519 130,558 65,279 195,838 97,919 293,758 146,879 440,638 220,319 660,958 330,479 991,438 495,719 1,487,158 743,579 2,230,738 1,115,369 3,346,108 1,673,054 836,527 2,509,582 1,254,791 3,764,374 1,882,187 5,646,562 2,823,281 8,469,844 4,234,922 2,117,461 6,352,384 3,176,192 1,588,096 794,048 397,024 198,512 99,256 49,628 24,814 12,407 37,222 18,611 55,834 27,917 83,752

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