3 × 5 × 47 × 30307

Prime Factor Structure

Factorization String 3 × 5 × 47 × 30307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,914,816

Proper Divisor Sum 13,548,381

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #21366407 ← → #21366463

1 3 5 15 47 141 235 705 30,307 90,921 151,535 454,605 1,424,429 4,273,287 7,122,145 21,366,435

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

21,366,435 64,099,306 32,049,653 96,148,960 48,074,480 24,037,240 12,018,620 6,009,310 3,004,655 9,013,966 4,506,983 13,520,950 6,760,475 20,281,426 10,140,713 30,422,140 15,211,070 7,605,535 22,816,606 11,408,303 34,224,910 17,112,455 51,337,366 25,668,683 77,006,050 38,503,025 115,509,076 57,754,538 28,877,269 86,631,808 43,315,904 21,657,952 10,828,976 5,414,488 2,707,244 1,353,622 676,811 2,030,434 1,015,217 3,045,652 1,522,826 761,413 2,284,240 1,142,120 571,060 285,530 142,765 428,296 214,148 107,074 53,537 160,612 80,306 40,153 120,460 60,230 30,115 90,346 45,173 135,520

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