53 × 193 × 197

Prime Factor Structure

Factorization String 53 × 193 × 197

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,074,248

Proper Divisor Sum 59,135

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #2015107 ← → #2015141

1 53 193 197 10,229 10,441 38,021 2,015,113

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

2,015,113 6,045,340 3,022,670 1,511,335 4,534,006 2,267,003 6,801,010 3,400,505 10,201,516 5,100,758 2,550,379 7,651,138 3,825,569 11,476,708 5,738,354 2,869,177 8,607,532 4,303,766 2,151,883 6,455,650 3,227,825 9,683,476 4,841,738 2,420,869 7,262,608 3,631,304 1,815,652 907,826 453,913 1,361,740 680,870 340,435 1,021,306 510,653 1,531,960 765,980 382,990 191,495 574,486 287,243 861,730 430,865 1,292,596 646,298 323,149 969,448 484,724 242,362 121,181 363,544 181,772 90,886 45,443 136,330 68,165 204,496 102,248 51,124 25,562 12,781

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