2 × 37 × 53 × 67

Prime Factor Structure

Factorization String 2 × 37 × 53 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 418,608

Proper Divisor Sum 155,834

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #262747 ← → #262781

1 2 37 53 67 74 106 134 1,961 2,479 3,551 3,922 4,958 7,102 131,387 262,774

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

262,774 131,387 394,162 197,081 591,244 295,622 147,811 443,434 221,717 665,152 332,576 166,288 83,144 41,572 20,786 10,393 31,180 15,590 7,795 23,386 11,693 35,080 17,540 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47

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