3 × 5² × 1901

Prime Factor Structure

Factorization String 3 × 5^2 × 1901

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 235,848

Proper Divisor Sum 93,273

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #142573 ← → #142589

1 3 5 15 25 75 1,901 5,703 9,505 28,515 47,525 142,575

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

142,575 427,726 213,863 641,590 320,795 962,386 481,193 1,443,580 721,790 360,895 1,082,686 541,343 1,624,030 812,015 2,436,046 1,218,023 3,654,070 1,827,035 5,481,106 2,740,553 8,221,660 4,110,830 2,055,415 6,166,246 3,083,123 9,249,370 4,624,685 13,874,056 6,937,028 3,468,514 1,734,257 5,202,772 2,601,386 1,300,693 3,902,080 1,951,040 975,520 487,760 243,880 121,940 60,970 30,485 91,456 45,728 22,864 11,432 5,716 2,858 1,429 4,288 2,144 1,072 536 268 134 67 202 101 304 152

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