2³ × 5 × 10243

Prime Factor Structure

Factorization String 2^3 × 5 × 10243

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 921,960

Proper Divisor Sum 512,240

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #409711 ← → #409723

1 2 4 5 8 10 20 40 10,243 20,486 40,972 51,215 81,944 102,430 204,860 409,720

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

409,720 204,860 102,430 51,215 153,646 76,823 230,470 115,235 345,706 172,853 518,560 259,280 129,640 64,820 32,410 16,205 48,616 24,308 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436

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