2 × 5² × 13 × 617

Prime Factor Structure

Factorization String 2 × 5^2 × 13 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 804,636

Proper Divisor Sum 403,586

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #401039 ← → #401053

1 2 5 10 13 25 26 50 65 130 325 617 650 1,234 3,085 6,170 8,021 15,425 16,042 30,850 40,105 80,210 200,525 401,050

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

401,050 200,525 601,576 300,788 150,394 75,197 225,592 112,796 56,398 28,199 84,598 42,299 126,898 63,449 190,348 95,174 47,587 142,762 71,381 214,144 107,072 53,536 26,768 13,384 6,692 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548

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