5 × 7 × 19717

Prime Factor Structure

Factorization String 5 × 7 × 19717

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 946,464

Proper Divisor Sum 256,369

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #690089 ← → #690103

1 5 7 35 19,717 98,585 138,019 690,095

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

690,095 2,070,286 1,035,143 3,105,430 1,552,715 4,658,146 2,329,073 6,987,220 3,493,610 1,746,805 5,240,416 2,620,208 1,310,104 655,052 327,526 163,763 491,290 245,645 736,936 368,468 184,234 92,117 276,352 138,176 69,088 34,544 17,272 8,636 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730

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