3 × 7 × 17 × 29 × 53

Prime Factor Structure

Factorization String 3 × 7 × 17 × 29 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 933,120

Proper Divisor Sum 384,411

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #548707 ← → #548719

1 3 7 17 21 29 51 53 87 119 159 203 357 371 493 609 901 1,113 1,479 1,537 2,703 3,451 4,611 6,307 10,353 10,759 18,921 26,129 32,277 78,387 182,903 548,709

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

548,709 1,646,128 823,064 411,532 205,766 102,883 308,650 154,325 462,976 231,488 115,744 57,872 28,936 14,468 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97

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