3 × 13 × 43 × 113

Prime Factor Structure

Factorization String 3 × 13 × 43 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 280,896

Proper Divisor Sum 91,395

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #189493 ← → #189509

1 3 13 39 43 113 129 339 559 1,469 1,677 4,407 4,859 14,577 63,167 189,501

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

189,501 568,504 284,252 142,126 71,063 213,190 106,595 319,786 159,893 479,680 239,840 119,920 59,960 29,980 14,990 7,495 22,486 11,243 33,730 16,865 50,596 25,298 12,649 37,948 18,974 9,487 28,462 14,231 42,694 21,347 64,042 32,021 96,064 48,032 24,016 12,008 6,004 3,002 1,501 4,504 2,252 1,126 563 1,690 845 2,536 1,268 634 317 952 476 238 119 358 179 538 269 808 404 202

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