3 × 43 × 20399

Prime Factor Structure

Factorization String 3 × 43 × 20399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,590,400

Proper Divisor Sum 958,929

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2631469 ← → #2631487

1 3 43 129 20,399 61,197 877,157 2,631,471

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

2,631,471 7,894,414 3,947,207 11,841,622 5,920,811 17,762,434 8,881,217 26,643,652 13,321,826 6,660,913 19,982,740 9,991,370 4,995,685 14,987,056 7,493,528 3,746,764 1,873,382 936,691 2,810,074 1,405,037 4,215,112 2,107,556 1,053,778 526,889 1,580,668 790,334 395,167 1,185,502 592,751 1,778,254 889,127 2,667,382 1,333,691 4,001,074 2,000,537 6,001,612 3,000,806 1,500,403 4,501,210 2,250,605 6,751,816 3,375,908 1,687,954 843,977 2,531,932 1,265,966 632,983 1,898,950 949,475 2,848,426 1,424,213 4,272,640 2,136,320 1,068,160 534,080 267,040 133,520 66,760 33,380 16,690

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