5 × 163 × 263

Prime Factor Structure

Factorization String 5 × 163 × 263

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 259,776

Proper Divisor Sum 45,431

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #214309 ← → #214351

1 5 163 263 815 1,315 42,869 214,345

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

214,345 643,036 321,518 160,759 482,278 241,139 723,418 361,709 1,085,128 542,564 271,282 135,641 406,924 203,462 101,731 305,194 152,597 457,792 228,896 114,448 57,224 28,612 14,306 7,153 21,460 10,730 5,365 16,096 8,048 4,024 2,012 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367

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