2³ × 3 × 11 × 1993

Prime Factor Structure

Factorization String 2^3 × 3 × 11 × 1993

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,435,680

Proper Divisor Sum 909,528

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #526139 ← → #526157

1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 1,993 3,986 5,979 7,972 11,958 15,944 21,923 23,916 43,846 47,832 65,769 87,692 131,538 175,384 263,076 526,152

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

526,152 263,076 131,538 65,769 197,308 98,654 49,327 147,982 73,991 221,974 110,987 332,962 166,481 499,444 249,722 124,861 374,584 187,292 93,646 46,823 140,470 70,235 210,706 105,353 316,060 158,030 79,015 237,046 118,523 355,570 177,785 533,356 266,678 133,339 400,018 200,009 600,028 300,014 150,007 450,022 225,011 675,034 337,517 1,012,552 506,276 253,138 126,569 379,708 189,854 94,927 284,782 142,391 427,174 213,587 640,762 320,381 961,144 480,572 240,286 120,143

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