2 × 1287661

Prime Factor Structure

Factorization String 2 × 1287661

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,862,986

Proper Divisor Sum 1,287,664

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2575319 ← → #2575327

1 2 1,287,661 2,575,322

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

2,575,322 1,287,661 3,862,984 1,931,492 965,746 482,873 1,448,620 724,310 362,155 1,086,466 543,233 1,629,700 814,850 407,425 1,222,276 611,138 305,569 916,708 458,354 229,177 687,532 343,766 171,883 515,650 257,825 773,476 386,738 193,369 580,108 290,054 145,027 435,082 217,541 652,624 326,312 163,156 81,578 40,789 122,368 61,184 30,592 15,296 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734

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