13 × 23 × 131 × 173

Prime Factor Structure

Factorization String 13 × 23 × 131 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,717,248

Proper Divisor Sum 941,011

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6776233 ← → #6776243

1 13 23 131 173 299 1,703 2,249 3,013 3,979 22,663 39,169 51,727 294,619 521,249 6,776,237

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

6,776,237 20,328,712 10,164,356 5,082,178 2,541,089 7,623,268 3,811,634 1,905,817 5,717,452 2,858,726 1,429,363 4,288,090 2,144,045 6,432,136 3,216,068 1,608,034 804,017 2,412,052 1,206,026 603,013 1,809,040 904,520 452,260 226,130 113,065 339,196 169,598 84,799 254,398 127,199 381,598 190,799 572,398 286,199 858,598 429,299 1,287,898 643,949 1,931,848 965,924 482,962 241,481 724,444 362,222 181,111 543,334 271,667 815,002 407,501 1,222,504 611,252 305,626 152,813 458,440 229,220 114,610 57,305 171,916 85,958 42,979

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