13 × 19 × 11593

Prime Factor Structure

Factorization String 13 × 19 × 11593

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,246,320

Proper Divisor Sum 382,849

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2863457 ← → #2863493

1 13 19 247 11,593 150,709 220,267 2,863,471

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

2,863,471 8,590,414 4,295,207 12,885,622 6,442,811 19,328,434 9,664,217 28,992,652 14,496,326 7,248,163 21,744,490 10,872,245 32,616,736 16,308,368 8,154,184 4,077,092 2,038,546 1,019,273 3,057,820 1,528,910 764,455 2,293,366 1,146,683 3,440,050 1,720,025 5,160,076 2,580,038 1,290,019 3,870,058 1,935,029 5,805,088 2,902,544 1,451,272 725,636 362,818 181,409 544,228 272,114 136,057 408,172 204,086 102,043 306,130 153,065 459,196 229,598 114,799 344,398 172,199 516,598 258,299 774,898 387,449 1,162,348 581,174 290,587 871,762 435,881 1,307,644 653,822

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