2 × 5 × 7 × 17 × 107 × 151

Prime Factor Structure

Factorization String 2 × 5 × 7 × 17 × 107 × 151

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 42,550,272

Proper Divisor Sum 23,323,442

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #19226821 ← → #19226843

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

19,226,830 9,613,415 28,840,246 14,420,123 43,260,370 21,630,185 64,890,556 32,445,278 16,222,639 48,667,918 24,333,959 73,001,878 36,500,939 109,502,818 54,751,409 164,254,228 82,127,114 41,063,557 123,190,672 61,595,336 30,797,668 15,398,834 7,699,417 23,098,252 11,549,126 5,774,563 17,323,690 8,661,845 25,985,536 12,992,768 6,496,384 3,248,192 1,624,096 812,048 406,024 203,012 101,506 50,753 152,260 76,130 38,065 114,196 57,098 28,549 85,648 42,824 21,412 10,706 5,353 16,060 8,030 4,015 12,046 6,023 18,070 9,035 27,106 13,553 40,660 20,330

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