13 × 233 × 1231

Prime Factor Structure

Factorization String 13 × 233 × 1231

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,036,032

Proper Divisor Sum 307,333

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #3728687 ← → #3728713

1 13 233 1,231 3,029 16,003 286,823 3,728,699

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

3,728,699 11,186,098 5,593,049 16,779,148 8,389,574 4,194,787 12,584,362 6,292,181 18,876,544 9,438,272 4,719,136 2,359,568 1,179,784 589,892 294,946 147,473 442,420 221,210 110,605 331,816 165,908 82,954 41,477 124,432 62,216 31,108 15,554 7,777 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658

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