3 × 179 × 821

Prime Factor Structure

Factorization String 3 × 179 × 821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 591,840

Proper Divisor Sum 150,963

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #440863 ← → #440893

1 3 179 537 821 2,463 146,959 440,877

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

440,877 1,322,632 661,316 330,658 165,329 495,988 247,994 123,997 371,992 185,996 92,998 46,499 139,498 69,749 209,248 104,624 52,312 26,156 13,078 6,539 19,618 9,809 29,428 14,714 7,357 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628 9,314 4,657 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806

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