7 × 53 × 61 × 89

Prime Factor Structure

Factorization String 7 × 53 × 61 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,410,560

Proper Divisor Sum 396,401

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2014157 ← → #2014183

1 7 53 61 89 371 427 623 3,233 4,717 5,429 22,631 33,019 38,003 287,737 2,014,159

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

2,014,159 6,042,478 3,021,239 9,063,718 4,531,859 13,595,578 6,797,789 20,393,368 10,196,684 5,098,342 2,549,171 7,647,514 3,823,757 11,471,272 5,735,636 2,867,818 1,433,909 4,301,728 2,150,864 1,075,432 537,716 268,858 134,429 403,288 201,644 100,822 50,411 151,234 75,617 226,852 113,426 56,713 170,140 85,070 42,535 127,606 63,803 191,410 95,705 287,116 143,558 71,779 215,338 107,669 323,008 161,504 80,752 40,376 20,188 10,094 5,047 15,142 7,571 22,714 11,357 34,072 17,036 8,518 4,259 12,778

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