11 × 19² × 853

Prime Factor Structure

Factorization String 11 × 19^2 × 853

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,904,488

Proper Divisor Sum 517,225

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3387253 ← → #3387271

1 11 19 209 361 853 3,971 9,383 16,207 178,277 307,933 3,387,263

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

3,387,263 10,161,790 5,080,895 15,242,686 7,621,343 22,864,030 11,432,015 34,296,046 17,148,023 51,444,070 25,722,035 77,166,106 38,583,053 115,749,160 57,874,580 28,937,290 14,468,645 43,405,936 21,702,968 10,851,484 5,425,742 2,712,871 8,138,614 4,069,307 12,207,922 6,103,961 18,311,884 9,155,942 4,577,971 13,733,914 6,866,957 20,600,872 10,300,436 5,150,218 2,575,109 7,725,328 3,862,664 1,931,332 965,666 482,833 1,448,500 724,250 362,125 1,086,376 543,188 271,594 135,797 407,392 203,696 101,848 50,924 25,462 12,731 38,194 19,097 57,292 28,646 14,323 42,970 21,485

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