5 × 47 × 67 × 409

Prime Factor Structure

Factorization String 5 × 47 × 67 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,029,440

Proper Divisor Sum 1,589,735

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #6439703 ← → #6439717

1 5 47 67 235 335 409 2,045 3,149 15,745 19,223 27,403 96,115 137,015 1,287,941 6,439,705

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

6,439,705 19,319,116 9,659,558 4,829,779 14,489,338 7,244,669 21,734,008 10,867,004 5,433,502 2,716,751 8,150,254 4,075,127 12,225,382 6,112,691 18,338,074 9,169,037 27,507,112 13,753,556 6,876,778 3,438,389 10,315,168 5,157,584 2,578,792 1,289,396 644,698 322,349 967,048 483,524 241,762 120,881 362,644 181,322 90,661 271,984 135,992 67,996 33,998 16,999 50,998 25,499 76,498 38,249 114,748 57,374 28,687 86,062 43,031 129,094 64,547 193,642 96,821 290,464 145,232 72,616 36,308 18,154 9,077 27,232 13,616 6,808

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