11 × 17 × 109 × 419

Prime Factor Structure

Factorization String 11 × 17 × 109 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,979,200

Proper Divisor Sum 1,438,723

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8540461 ← → #8540479

1 11 17 109 187 419 1,199 1,853 4,609 7,123 20,383 45,671 78,353 502,381 776,407 8,540,477

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

8,540,477 25,621,432 12,810,716 6,405,358 3,202,679 9,608,038 4,804,019 14,412,058 7,206,029 21,618,088 10,809,044 5,404,522 2,702,261 8,106,784 4,053,392 2,026,696 1,013,348 506,674 253,337 760,012 380,006 190,003 570,010 285,005 855,016 427,508 213,754 106,877 320,632 160,316 80,158 40,079 120,238 60,119 180,358 90,179 270,538 135,269 405,808 202,904 101,452 50,726 25,363 76,090 38,045 114,136 57,068 28,534 14,267 42,802 21,401 64,204 32,102 16,051 48,154 24,077 72,232 36,116 18,058 9,029

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