2 × 13 × 103 × 8059

Prime Factor Structure

Factorization String 2 × 13 × 103 × 8059

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 35,206,080

Proper Divisor Sum 13,624,078

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #21581969 ← → #21582013

1 2 13 26 103 206 1,339 2,678 8,059 16,118 104,767 209,534 830,077 1,660,154 10,791,001 21,582,002

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

21,582,002 10,791,001 32,373,004 16,186,502 8,093,251 24,279,754 12,139,877 36,419,632 18,209,816 9,104,908 4,552,454 2,276,227 6,828,682 3,414,341 10,243,024 5,121,512 2,560,756 1,280,378 640,189 1,920,568 960,284 480,142 240,071 720,214 360,107 1,080,322 540,161 1,620,484 810,242 405,121 1,215,364 607,682 303,841 911,524 455,762 227,881 683,644 341,822 170,911 512,734 256,367 769,102 384,551 1,153,654 576,827 1,730,482 865,241 2,595,724 1,297,862 648,931 1,946,794 973,397 2,920,192 1,460,096 730,048 365,024 182,512 91,256 45,628 22,814

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