3 × 5 × 11 × 43 × 421

Prime Factor Structure

Factorization String 3 × 5 × 11 × 43 × 421

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,347,584

Proper Divisor Sum 2,360,589

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #2986979 ← → #2986999

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

2,986,995 8,960,986 4,480,493 13,441,480 6,720,740 3,360,370 1,680,185 5,040,556 2,520,278 1,260,139 3,780,418 1,890,209 5,670,628 2,835,314 1,417,657 4,252,972 2,126,486 1,063,243 3,189,730 1,594,865 4,784,596 2,392,298 1,196,149 3,588,448 1,794,224 897,112 448,556 224,278 112,139 336,418 168,209 504,628 252,314 126,157 378,472 189,236 94,618 47,309 141,928 70,964 35,482 17,741 53,224 26,612 13,306 6,653 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953

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