2² × 5 × 7² × 1523

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 1523

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 3,648,456

Proper Divisor Sum 2,155,916

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1492529 ← → #1492541

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

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 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860

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