3 × 7 × 41519

Prime Factor Structure

Factorization String 3 × 7 × 41519

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,328,640

Proper Divisor Sum 456,741

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #871883 ← → #871901

1 3 7 21 41,519 124,557 290,633 871,899

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

871,899 2,615,698 1,307,849 3,923,548 1,961,774 980,887 2,942,662 1,471,331 4,413,994 2,206,997 6,620,992 3,310,496 1,655,248 827,624 413,812 206,906 103,453 310,360 155,180 77,590 38,795 116,386 58,193 174,580 87,290 43,645 130,936 65,468 32,734 16,367 49,102 24,551 73,654 36,827 110,482 55,241 165,724 82,862 41,431 124,294 62,147 186,442 93,221 279,664 139,832 69,916 34,958 17,479 52,438 26,219 78,658 39,329 117,988 58,994 29,497 88,492 44,246 22,123 66,370 33,185

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