3 × 19 × 41 × 1931

Prime Factor Structure

Factorization String 3 × 19 × 41 × 1931

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,491,520

Proper Divisor Sum 1,978,773

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4512743 ← → #4512749

1 3 19 41 57 123 779 1,931 2,337 5,793 36,689 79,171 110,067 237,513 1,504,249 4,512,747

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

4,512,747 13,538,242 6,769,121 20,307,364 10,153,682 5,076,841 15,230,524 7,615,262 3,807,631 11,422,894 5,711,447 17,134,342 8,567,171 25,701,514 12,850,757 38,552,272 19,276,136 9,638,068 4,819,034 2,409,517 7,228,552 3,614,276 1,807,138 903,569 2,710,708 1,355,354 677,677 2,033,032 1,016,516 508,258 254,129 762,388 381,194 190,597 571,792 285,896 142,948 71,474 35,737 107,212 53,606 26,803 80,410 40,205 120,616 60,308 30,154 15,077 45,232 22,616 11,308 5,654 2,827 8,482 4,241 12,724 6,362 3,181 9,544 4,772

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