17 × 181 × 643

Prime Factor Structure

Factorization String 17 × 181 × 643

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,109,744

Proper Divisor Sum 131,233

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1978507 ← → #1978523

1 17 181 643 3,077 10,931 116,383 1,978,511

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

1,978,511 5,935,534 2,967,767 8,903,302 4,451,651 13,354,954 6,677,477 20,032,432 10,016,216 5,008,108 2,504,054 1,252,027 3,756,082 1,878,041 5,634,124 2,817,062 1,408,531 4,225,594 2,112,797 6,338,392 3,169,196 1,584,598 792,299 2,376,898 1,188,449 3,565,348 1,782,674 891,337 2,674,012 1,337,006 668,503 2,005,510 1,002,755 3,008,266 1,504,133 4,512,400 2,256,200 1,128,100 564,050 282,025 846,076 423,038 211,519 634,558 317,279 951,838 475,919 1,427,758 713,879 2,141,638 1,070,819 3,212,458 1,606,229 4,818,688 2,409,344 1,204,672 602,336 301,168 150,584 75,292

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