109 × 193 × 257

Prime Factor Structure

Factorization String 109 × 193 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,505,720

Proper Divisor Sum 99,211

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5406503 ← → #5406529

1 109 193 257 21,037 28,013 49,601 5,406,509

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

5,406,509 16,219,528 8,109,764 4,054,882 2,027,441 6,082,324 3,041,162 1,520,581 4,561,744 2,280,872 1,140,436 570,218 285,109 855,328 427,664 213,832 106,916 53,458 26,729 80,188 40,094 20,047 60,142 30,071 90,214 45,107 135,322 67,661 202,984 101,492 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722

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