67 × 79 × 1637

Prime Factor Structure

Factorization String 67 × 79 × 1637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,910,720

Proper Divisor Sum 246,079

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8664613 ← → #8664661

1 67 79 1,637 5,293 109,679 129,323 8,664,641

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

8,664,641 25,993,924 12,996,962 6,498,481 19,495,444 9,747,722 4,873,861 14,621,584 7,310,792 3,655,396 1,827,698 913,849 2,741,548 1,370,774 685,387 2,056,162 1,028,081 3,084,244 1,542,122 771,061 2,313,184 1,156,592 578,296 289,148 144,574 72,287 216,862 108,431 325,294 162,647 487,942 243,971 731,914 365,957 1,097,872 548,936 274,468 137,234 68,617 205,852 102,926 51,463 154,390 77,195 231,586 115,793 347,380 173,690 86,845 260,536 130,268 65,134 32,567 97,702 48,851 146,554 73,277 219,832 109,916 54,958

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