7 × 628213

Prime Factor Structure

Factorization String 7 × 628213

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,025,712

Proper Divisor Sum 628,221

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4397483 ← → #4397501

1 7 628,213 4,397,491

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

4,397,491 13,192,474 6,596,237 19,788,712 9,894,356 4,947,178 2,473,589 7,420,768 3,710,384 1,855,192 927,596 463,798 231,899 695,698 347,849 1,043,548 521,774 260,887 782,662 391,331 1,173,994 586,997 1,760,992 880,496 440,248 220,124 110,062 55,031 165,094 82,547 247,642 123,821 371,464 185,732 92,866 46,433 139,300 69,650 34,825 104,476 52,238 26,119 78,358 39,179 117,538 58,769 176,308 88,154 44,077 132,232 66,116 33,058 16,529 49,588 24,794 12,397 37,192 18,596 9,298 4,649

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