3 × 5 × 53 × 359

Prime Factor Structure

Factorization String 3 × 5 × 53 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 466,560

Proper Divisor Sum 181,155

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #285377 ← → #285421

1 3 5 15 53 159 265 359 795 1,077 1,795 5,385 19,027 57,081 95,135 285,405

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

285,405 856,216 428,108 214,054 107,027 321,082 160,541 481,624 240,812 120,406 60,203 180,610 90,305 270,916 135,458 67,729 203,188 101,594 50,797 152,392 76,196 38,098 19,049 57,148 28,574 14,287 42,862 21,431 64,294 32,147 96,442 48,221 144,664 72,332 36,166 18,083 54,250 27,125 81,376 40,688 20,344 10,172 5,086 2,543 7,630 3,815 11,446 5,723 17,170 8,585 25,756 12,878 6,439 19,318 9,659 28,978 14,489 43,468 21,734 10,867

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