197 × 2857

Prime Factor Structure

Factorization String 197 × 2857

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 565,884

Proper Divisor Sum 3,055

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #562813 ← → #562831

1 197 2,857 562,829

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

562,829 1,688,488 844,244 422,122 211,061 633,184 316,592 158,296 79,148 39,574 19,787 59,362 29,681 89,044 44,522 22,261 66,784 33,392 16,696 8,348 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577

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