19² × 4787

Prime Factor Structure

Factorization String 19^2 × 4787

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,824,228

Proper Divisor Sum 96,121

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1728091 ← → #1728119

1 19 361 4,787 90,953 1,728,107

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

1,728,107 5,184,322 2,592,161 7,776,484 3,888,242 1,944,121 5,832,364 2,916,182 1,458,091 4,374,274 2,187,137 6,561,412 3,280,706 1,640,353 4,921,060 2,460,530 1,230,265 3,690,796 1,845,398 922,699 2,768,098 1,384,049 4,152,148 2,076,074 1,038,037 3,114,112 1,557,056 778,528 389,264 194,632 97,316 48,658 24,329 72,988 36,494 18,247 54,742 27,371 82,114 41,057 123,172 61,586 30,793 92,380 46,190 23,095 69,286 34,643 103,930 51,965 155,896 77,948 38,974 19,487 58,462 29,231 87,694 43,847 131,542 65,771

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