7 × 23 × 2213

Prime Factor Structure

Factorization String 7 × 23 × 2213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 425,088

Proper Divisor Sum 68,795

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #356287 ← → #356299

1 7 23 161 2,213 15,491 50,899 356,293

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

356,293 1,068,880 534,440 267,220 133,610 66,805 200,416 100,208 50,104 25,052 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 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 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588

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