3 × 7 × 23 × 307

Prime Factor Structure

Factorization String 3 × 7 × 23 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 236,544

Proper Divisor Sum 88,263

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #148279 ← → #148301

1 3 7 21 23 69 161 307 483 921 2,149 6,447 7,061 21,183 49,427 148,281

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

148,281 444,844 222,422 111,211 333,634 166,817 500,452 250,226 125,113 375,340 187,670 93,835 281,506 140,753 422,260 211,130 105,565 316,696 158,348 79,174 39,587 118,762 59,381 178,144 89,072 44,536 22,268 11,134 5,567 16,702 8,351 25,054 12,527 37,582 18,791 56,374 28,187 84,562 42,281 126,844 63,422 31,711 95,134 47,567 142,702 71,351 214,054 107,027 321,082 160,541 481,624 240,812 120,406 60,203 180,610 90,305 270,916 135,458 67,729 203,188

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