3 × 5 × 19 × 271

Prime Factor Structure

Factorization String 3 × 5 × 19 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 130,560

Proper Divisor Sum 53,325

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #77213 ← → #77237

1 3 5 15 19 57 95 271 285 813 1,355 4,065 5,149 15,447 25,745 77,235

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

77,235 231,706 115,853 347,560 173,780 86,890 43,445 130,336 65,168 32,584 16,292 8,146 4,073 12,220 6,110 3,055 9,166 4,583 13,750 6,875 20,626 10,313 30,940 15,470 7,735 23,206 11,603 34,810 17,405 52,216 26,108 13,054 6,527 19,582 9,791 29,374 14,687 44,062 22,031 66,094 33,047 99,142 49,571 148,714 74,357 223,072 111,536 55,768 27,884 13,942 6,971 20,914 10,457 31,372 15,686 7,843 23,530 11,765 35,296 17,648

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