2 × 131 × 1951

Prime Factor Structure

Factorization String 2 × 131 × 1951

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 772,992

Proper Divisor Sum 261,830

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #511153 ← → #511163

1 2 131 262 1,951 3,902 255,581 511,162

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

511,162 255,581 766,744 383,372 191,686 95,843 287,530 143,765 431,296 215,648 107,824 53,912 26,956 13,478 6,739 20,218 10,109 30,328 15,164 7,582 3,791 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976 6,488 3,244

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