3 × 19 × 113 × 443

Prime Factor Structure

Factorization String 3 × 19 × 113 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,049,280

Proper Divisor Sum 1,195,917

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2853337 ← → #2853371

1 3 19 57 113 339 443 1,329 2,147 6,441 8,417 25,251 50,059 150,177 951,121 2,853,363

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

2,853,363 8,560,090 4,280,045 12,840,136 6,420,068 3,210,034 1,605,017 4,815,052 2,407,526 1,203,763 3,611,290 1,805,645 5,416,936 2,708,468 1,354,234 677,117 2,031,352 1,015,676 507,838 253,919 761,758 380,879 1,142,638 571,319 1,713,958 856,979 2,570,938 1,285,469 3,856,408 1,928,204 964,102 482,051 1,446,154 723,077 2,169,232 1,084,616 542,308 271,154 135,577 406,732 203,366 101,683 305,050 152,525 457,576 228,788 114,394 57,197 171,592 85,796 42,898 21,449 64,348 32,174 16,087 48,262 24,131 72,394 36,197 108,592

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