5 × 11 × 59 × 67

Prime Factor Structure

Factorization String 5 × 11 × 59 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 293,760

Proper Divisor Sum 76,345

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #217411 ← → #217421

1 5 11 55 59 67 295 335 649 737 3,245 3,685 3,953 19,765 43,483 217,415

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

217,415 652,246 326,123 978,370 489,185 1,467,556 733,778 366,889 1,100,668 550,334 275,167 825,502 412,751 1,238,254 619,127 1,857,382 928,691 2,786,074 1,393,037 4,179,112 2,089,556 1,044,778 522,389 1,567,168 783,584 391,792 195,896 97,948 48,974 24,487 73,462 36,731 110,194 55,097 165,292 82,646 41,323 123,970 61,985 185,956 92,978 46,489 139,468 69,734 34,867 104,602 52,301 156,904 78,452 39,226 19,613 58,840 29,420 14,710 7,355 22,066 11,033 33,100 16,550 8,275

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