11 × 13 × 6569

Prime Factor Structure

Factorization String 11 × 13 × 6569

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,103,760

Proper Divisor Sum 164,393

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #939361 ← → #939373

1 11 13 143 6,569 72,259 85,397 939,367

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

939,367 2,818,102 1,409,051 4,227,154 2,113,577 6,340,732 3,170,366 1,585,183 4,755,550 2,377,775 7,133,326 3,566,663 10,699,990 5,349,995 16,049,986 8,024,993 24,074,980 12,037,490 6,018,745 18,056,236 9,028,118 4,514,059 13,542,178 6,771,089 20,313,268 10,156,634 5,078,317 15,234,952 7,617,476 3,808,738 1,904,369 5,713,108 2,856,554 1,428,277 4,284,832 2,142,416 1,071,208 535,604 267,802 133,901 401,704 200,852 100,426 50,213 150,640 75,320 37,660 18,830 9,415 28,246 14,123 42,370 21,185 63,556 31,778 15,889 47,668 23,834 11,917 35,752

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