587 × 2551

Prime Factor Structure

Factorization String 587 × 2551

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,500,576

Proper Divisor Sum 3,139

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1497421 ← → #1497439

1 587 2,551 1,497,437

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

1,497,437 4,492,312 2,246,156 1,123,078 561,539 1,684,618 842,309 2,526,928 1,263,464 631,732 315,866 157,933 473,800 236,900 118,450 59,225 177,676 88,838 44,419 133,258 66,629 199,888 99,944 49,972 24,986 12,493 37,480 18,740 9,370 4,685 14,056 7,028 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268

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