5 × 13 × 17 × 1613

Prime Factor Structure

Factorization String 5 × 13 × 17 × 1613

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,440,368

Proper Divisor Sum 658,003

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1782329 ← → #1782373

1 5 13 17 65 85 221 1,105 1,613 8,065 20,969 27,421 104,845 137,105 356,473 1,782,365

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

1,782,365 5,347,096 2,673,548 1,336,774 668,387 2,005,162 1,002,581 3,007,744 1,503,872 751,936 375,968 187,984 93,992 46,996 23,498 11,749 35,248 17,624 8,812 4,406 2,203 6,610 3,305 9,916 4,958 2,479 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53

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