3 × 11 × 53 × 367

Prime Factor Structure

Factorization String 3 × 11 × 53 × 367

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 953,856

Proper Divisor Sum 311,973

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #641881 ← → #641891

1 3 11 33 53 159 367 583 1,101 1,749 4,037 12,111 19,451 58,353 213,961 641,883

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

641,883 1,925,650 962,825 2,888,476 1,444,238 722,119 2,166,358 1,083,179 3,249,538 1,624,769 4,874,308 2,437,154 1,218,577 3,655,732 1,827,866 913,933 2,741,800 1,370,900 685,450 342,725 1,028,176 514,088 257,044 128,522 64,261 192,784 96,392 48,196 24,098 12,049 36,148 18,074 9,037 27,112 13,556 6,778 3,389 10,168 5,084 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682

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