257 × 1151

Prime Factor Structure

Factorization String 257 × 1151

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 297,216

Proper Divisor Sum 1,409

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #295787 ← → #295819

1 257 1,151 295,807

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

295,807 887,422 443,711 1,331,134 665,567 1,996,702 998,351 2,995,054 1,497,527 4,492,582 2,246,291 6,738,874 3,369,437 10,108,312 5,054,156 2,527,078 1,263,539 3,790,618 1,895,309 5,685,928 2,842,964 1,421,482 710,741 2,132,224 1,066,112 533,056 266,528 133,264 66,632 33,316 16,658 8,329 24,988 12,494 6,247 18,742 9,371 28,114 14,057 42,172 21,086 10,543 31,630 15,815 47,446 23,723 71,170 35,585 106,756 53,378 26,689 80,068 40,034 20,017 60,052 30,026 15,013 45,040 22,520 11,260

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