3 × 661 × 1871

Prime Factor Structure

Factorization String 3 × 661 × 1871

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,957,056

Proper Divisor Sum 1,246,863

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3710171 ← → #3710209

1 3 661 1,871 1,983 5,613 1,236,731 3,710,193

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

3,710,193 11,130,580 5,565,290 2,782,645 8,347,936 4,173,968 2,086,984 1,043,492 521,746 260,873 782,620 391,310 195,655 586,966 293,483 880,450 440,225 1,320,676 660,338 330,169 990,508 495,254 247,627 742,882 371,441 1,114,324 557,162 278,581 835,744 417,872 208,936 104,468 52,234 26,117 78,352 39,176 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928

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