313 × 1531

Prime Factor Structure

Factorization String 313 × 1531

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 481,048

Proper Divisor Sum 1,845

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #479201 ← → #479209

1 313 1,531 479,203

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

479,203 1,437,610 718,805 2,156,416 1,078,208 539,104 269,552 134,776 67,388 33,694 16,847 50,542 25,271 75,814 37,907 113,722 56,861 170,584 85,292 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88

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