613 × 3271

Prime Factor Structure

Factorization String 613 × 3271

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,009,008

Proper Divisor Sum 3,885

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #2005121 ← → #2005139

1 613 3,271 2,005,123

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

2,005,123 6,015,370 3,007,685 9,023,056 4,511,528 2,255,764 1,127,882 563,941 1,691,824 845,912 422,956 211,478 105,739 317,218 158,609 475,828 237,914 118,957 356,872 178,436 89,218 44,609 133,828 66,914 33,457 100,372 50,186 25,093 75,280 37,640 18,820 9,410 4,705 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59

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