2³ × 11 × 71 × 307

Prime Factor Structure

Factorization String 2^3 × 11 × 71 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,991,680

Proper Divisor Sum 2,073,544

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1918129 ← → #1918151

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

1,918,136 959,068 479,534 239,767 719,302 359,651 1,078,954 539,477 1,618,432 809,216 404,608 202,304 101,152 50,576 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202

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