2² × 7² × 263401

Prime Factor Structure

Factorization String 2^2 × 7^2 × 263401

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 105,097,398

Proper Divisor Sum 53,470,802

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #51626567 ← → #51626599

1 2 4 7 14 28 49 98 196 263,401 526,802 1,053,604 1,843,807 3,687,614 7,375,228 12,906,649 25,813,298 51,626,596

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

51,626,596 25,813,298 12,906,649 38,719,948 19,359,974 9,679,987 29,039,962 14,519,981 43,559,944 21,779,972 10,889,986 5,444,993 16,334,980 8,167,490 4,083,745 12,251,236 6,125,618 3,062,809 9,188,428 4,594,214 2,297,107 6,891,322 3,445,661 10,336,984 5,168,492 2,584,246 1,292,123 3,876,370 1,938,185 5,814,556 2,907,278 1,453,639 4,360,918 2,180,459 6,541,378 3,270,689 9,812,068 4,906,034 2,453,017 7,359,052 3,679,526 1,839,763 5,519,290 2,759,645 8,278,936 4,139,468 2,069,734 1,034,867 3,104,602 1,552,301 4,656,904 2,328,452 1,164,226 582,113 1,746,340 873,170 436,585 1,309,756 654,878 327,439

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