7 × 13 × 47 × 1597

Prime Factor Structure

Factorization String 7 × 13 × 47 × 1597

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,590,848

Proper Divisor Sum 1,760,479

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6830359 ← → #6830377

1 7 13 47 91 329 611 1,597 4,277 11,179 20,761 75,059 145,327 525,413 975,767 6,830,369

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

6,830,369 20,491,108 10,245,554 5,122,777 15,368,332 7,684,166 3,842,083 11,526,250 5,763,125 17,289,376 8,644,688 4,322,344 2,161,172 1,080,586 540,293 1,620,880 810,440 405,220 202,610 101,305 303,916 151,958 75,979 227,938 113,969 341,908 170,954 85,477 256,432 128,216 64,108 32,054 16,027 48,082 24,041 72,124 36,062 18,031 54,094 27,047 81,142 40,571 121,714 60,857 182,572 91,286 45,643 136,930 68,465 205,396 102,698 51,349 154,048 77,024 38,512 19,256 9,628 4,814 2,407 7,222

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