3 × 7 × 13 × 9433

Prime Factor Structure

Factorization String 3 × 7 × 13 × 9433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,226,432

Proper Divisor Sum 1,651,223

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2575193 ← → #2575219

1 3 7 13 21 39 91 273 9,433 28,299 66,031 122,629 198,093 367,887 858,403 2,575,209

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

2,575,209 7,725,628 3,862,814 1,931,407 5,794,222 2,897,111 8,691,334 4,345,667 13,037,002 6,518,501 19,555,504 9,777,752 4,888,876 2,444,438 1,222,219 3,666,658 1,833,329 5,499,988 2,749,994 1,374,997 4,124,992 2,062,496 1,031,248 515,624 257,812 128,906 64,453 193,360 96,680 48,340 24,170 12,085 36,256 18,128 9,064 4,532 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734

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