7 × 13 × 59 × 3299

Prime Factor Structure

Factorization String 7 × 13 × 59 × 3299

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,176,000

Proper Divisor Sum 4,463,669

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #17712329 ← → #17712341

1 7 13 59 91 413 767 3,299 5,369 23,093 42,887 194,641 300,209 1,362,487 2,530,333 17,712,331

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

17,712,331 53,136,994 26,568,497 79,705,492 39,852,746 19,926,373 59,779,120 29,889,560 14,944,780 7,472,390 3,736,195 11,208,586 5,604,293 16,812,880 8,406,440 4,203,220 2,101,610 1,050,805 3,152,416 1,576,208 788,104 394,052 197,026 98,513 295,540 147,770 73,885 221,656 110,828 55,414 27,707 83,122 41,561 124,684 62,342 31,171 93,514 46,757 140,272 70,136 35,068 17,534 8,767 26,302 13,151 39,454 19,727 59,182 29,591 88,774 44,387 133,162 66,581 199,744 99,872 49,936 24,968 12,484 6,242 3,121

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