19 × 89 × 157

Prime Factor Structure

Factorization String 19 × 89 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 284,400

Proper Divisor Sum 18,913

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #265483 ← → #265493

1 19 89 157 1,691 2,983 13,973 265,487

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

265,487 796,462 398,231 1,194,694 597,347 1,792,042 896,021 2,688,064 1,344,032 672,016 336,008 168,004 84,002 42,001 126,004 63,002 31,501 94,504 47,252 23,626 11,813 35,440 17,720 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668

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