2 × 19 × 23 × 4723

Prime Factor Structure

Factorization String 2 × 19 × 23 × 4723

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,802,560

Proper Divisor Sum 2,674,658

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4127899 ← → #4127933

1 2 19 23 38 46 437 874 4,723 9,446 89,737 108,629 179,474 217,258 2,063,951 4,127,902

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

4,127,902 2,063,951 6,191,854 3,095,927 9,287,782 4,643,891 13,931,674 6,965,837 20,897,512 10,448,756 5,224,378 2,612,189 7,836,568 3,918,284 1,959,142 979,571 2,938,714 1,469,357 4,408,072 2,204,036 1,102,018 551,009 1,653,028 826,514 413,257 1,239,772 619,886 309,943 929,830 464,915 1,394,746 697,373 2,092,120 1,046,060 523,030 261,515 784,546 392,273 1,176,820 588,410 294,205 882,616 441,308 220,654 110,327 330,982 165,491 496,474 248,237 744,712 372,356 186,178 93,089 279,268 139,634 69,817 209,452 104,726 52,363 157,090

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