2 × 5 × 421 × 937

Prime Factor Structure

Factorization String 2 × 5 × 421 × 937

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,125,048

Proper Divisor Sum 3,180,278

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3944767 ← → #3944789

1 2 5 10 421 842 937 1,874 2,105 4,210 4,685 9,370 394,477 788,954 1,972,385 3,944,770

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

3,944,770 1,972,385 5,917,156 2,958,578 1,479,289 4,437,868 2,218,934 1,109,467 3,328,402 1,664,201 4,992,604 2,496,302 1,248,151 3,744,454 1,872,227 5,616,682 2,808,341 8,425,024 4,212,512 2,106,256 1,053,128 526,564 263,282 131,641 394,924 197,462 98,731 296,194 148,097 444,292 222,146 111,073 333,220 166,610 83,305 249,916 124,958 62,479 187,438 93,719 281,158 140,579 421,738 210,869 632,608 316,304 158,152 79,076 39,538 19,769 59,308 29,654 14,827 44,482 22,241 66,724 33,362 16,681 50,044 25,022

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