19 × 136277

Prime Factor Structure

Factorization String 19 × 136277

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,725,560

Proper Divisor Sum 136,297

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2589247 ← → #2589269

1 19 136,277 2,589,263

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

2,589,263 7,767,790 3,883,895 11,651,686 5,825,843 17,477,530 8,738,765 26,216,296 13,108,148 6,554,074 3,277,037 9,831,112 4,915,556 2,457,778 1,228,889 3,686,668 1,843,334 921,667 2,765,002 1,382,501 4,147,504 2,073,752 1,036,876 518,438 259,219 777,658 388,829 1,166,488 583,244 291,622 145,811 437,434 218,717 656,152 328,076 164,038 82,019 246,058 123,029 369,088 184,544 92,272 46,136 23,068 11,534 5,767 17,302 8,651 25,954 12,977 38,932 19,466 9,733 29,200 14,600 7,300 3,650 1,825 5,476 2,738

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