5² × 37 × 1511

Prime Factor Structure

Factorization String 5^2 × 37 × 1511

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,781,136

Proper Divisor Sum 383,461

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1397657 ← → #1397681

1 5 25 37 185 925 1,511 7,555 37,775 55,907 279,535 1,397,675

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

1,397,675 4,193,026 2,096,513 6,289,540 3,144,770 1,572,385 4,717,156 2,358,578 1,179,289 3,537,868 1,768,934 884,467 2,653,402 1,326,701 3,980,104 1,990,052 995,026 497,513 1,492,540 746,270 373,135 1,119,406 559,703 1,679,110 839,555 2,518,666 1,259,333 3,778,000 1,889,000 944,500 472,250 236,125 708,376 354,188 177,094 88,547 265,642 132,821 398,464 199,232 99,616 49,808 24,904 12,452 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869

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