2 × 5² × 61 × 281

Prime Factor Structure

Factorization String 2 × 5^2 × 61 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,626,012

Proper Divisor Sum 768,962

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #857047 ← → #857053

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

857,050 428,525 1,285,576 642,788 321,394 160,697 482,092 241,046 120,523 361,570 180,785 542,356 271,178 135,589 406,768 203,384 101,692 50,846 25,423 76,270 38,135 114,406 57,203 171,610 85,805 257,416 128,708 64,354 32,177 96,532 48,266 24,133 72,400 36,200 18,100 9,050 4,525 13,576 6,788 3,394 1,697 5,092 2,546 1,273 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908

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