5 × 7 × 281 × 419

Prime Factor Structure

Factorization String 5 × 7 × 281 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,685,120

Proper Divisor Sum 1,564,255

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4120849 ← → #4120873

1 5 7 35 281 419 1,405 1,967 2,095 2,933 9,835 14,665 117,739 588,695 824,173 4,120,865

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

4,120,865 12,362,596 6,181,298 3,090,649 9,271,948 4,635,974 2,317,987 6,953,962 3,476,981 10,430,944 5,215,472 2,607,736 1,303,868 651,934 325,967 977,902 488,951 1,466,854 733,427 2,200,282 1,100,141 3,300,424 1,650,212 825,106 412,553 1,237,660 618,830 309,415 928,246 464,123 1,392,370 696,185 2,088,556 1,044,278 522,139 1,566,418 783,209 2,349,628 1,174,814 587,407 1,762,222 881,111 2,643,334 1,321,667 3,965,002 1,982,501 5,947,504 2,973,752 1,486,876 743,438 371,719 1,115,158 557,579 1,672,738 836,369 2,509,108 1,254,554 627,277 1,881,832 940,916

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