2 × 43 × 59 × 421

Prime Factor Structure

Factorization String 2 × 43 × 59 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,342,240

Proper Divisor Sum 1,206,086

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2136143 ← → #2136157

1 2 43 59 86 118 421 842 2,537 5,074 18,103 24,839 36,206 49,678 1,068,077 2,136,154

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

2,136,154 1,068,077 3,204,232 1,602,116 801,058 400,529 1,201,588 600,794 300,397 901,192 450,596 225,298 112,649 337,948 168,974 84,487 253,462 126,731 380,194 190,097 570,292 285,146 142,573 427,720 213,860 106,930 53,465 160,396 80,198 40,099 120,298 60,149 180,448 90,224 45,112 22,556 11,278 5,639 16,918 8,459 25,378 12,689 38,068 19,034 9,517 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377

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