7² × 431²

Prime Factor Structure

Factorization String 7^2 × 431^2

Distinct Prime Factors 2

Square Status Yes (√9102289 = 3017)

Abundance Measure Deficient

Analytical Properties

Total Divisors 9

Divisor Sum (σ) 10,613,001

Proper Divisor Sum 1,510,712

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #9102277 ← → #9102307

1 7 49 431 3,017 21,119 185,761 1,300,327 9,102,289

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

9,102,289 27,306,868 13,653,434 6,826,717 20,480,152 10,240,076 5,120,038 2,560,019 7,680,058 3,840,029 11,520,088 5,760,044 2,880,022 1,440,011 4,320,034 2,160,017 6,480,052 3,240,026 1,620,013 4,860,040 2,430,020 1,215,010 607,505 1,822,516 911,258 455,629 1,366,888 683,444 341,722 170,861 512,584 256,292 128,146 64,073 192,220 96,110 48,055 144,166 72,083 216,250 108,125 324,376 162,188 81,094 40,547 121,642 60,821 182,464 91,232 45,616 22,808 11,404 5,702 2,851 8,554 4,277 12,832 6,416 3,208 1,604

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