2² × 131 × 4079

Prime Factor Structure

Factorization String 2^2 × 131 × 4079

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,769,920

Proper Divisor Sum 1,632,524

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2137391 ← → #2137397

1 2 4 131 262 524 4,079 8,158 16,316 534,349 1,068,698 2,137,396

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

2,137,396 1,068,698 534,349 1,603,048 801,524 400,762 200,381 601,144 300,572 150,286 75,143 225,430 112,715 338,146 169,073 507,220 253,610 126,805 380,416 190,208 95,104 47,552 23,776 11,888 5,944 2,972 1,486 743 2,230 1,115 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

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