311 × 1373

Prime Factor Structure

Factorization String 311 × 1373

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 428,688

Proper Divisor Sum 1,685

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #427001 ← → #427013

1 311 1,373 427,003

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

427,003 1,281,010 640,505 1,921,516 960,758 480,379 1,441,138 720,569 2,161,708 1,080,854 540,427 1,621,282 810,641 2,431,924 1,215,962 607,981 1,823,944 911,972 455,986 227,993 683,980 341,990 170,995 512,986 256,493 769,480 384,740 192,370 96,185 288,556 144,278 72,139 216,418 108,209 324,628 162,314 81,157 243,472 121,736 60,868 30,434 15,217 45,652 22,826 11,413 34,240 17,120 8,560 4,280 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452

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