2⁴ × 7 × 37 × 619

Prime Factor Structure

Factorization String 2^4 × 7 × 37 × 619

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 5,842,880

Proper Divisor Sum 3,277,744

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2565109 ← → #2565139

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

2,565,136 1,282,568 641,284 320,642 160,321 480,964 240,482 120,241 360,724 180,362 90,181 270,544 135,272 67,636 33,818 16,909 50,728 25,364 12,682 6,341 19,024 9,512 4,756 2,378 1,189 3,568 1,784 892 446 223 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734

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