2² × 11 × 19 × 991

Prime Factor Structure

Factorization String 2^2 × 11 × 19 × 991

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,666,560

Proper Divisor Sum 838,084

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #828449 ← → #828517

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

828,476 414,238 207,119 621,358 310,679 932,038 466,019 1,398,058 699,029 2,097,088 1,048,544 524,272 262,136 131,068 65,534 32,767 98,302 49,151 147,454 73,727 221,182 110,591 331,774 165,887 497,662 248,831 746,494 373,247 1,119,742 559,871 1,679,614 839,807 2,519,422 1,259,711 3,779,134 1,889,567 5,668,702 2,834,351 8,503,054 4,251,527 12,754,582 6,377,291 19,131,874 9,565,937 28,697,812 14,348,906 7,174,453 21,523,360 10,761,680 5,380,840 2,690,420 1,345,210 672,605 2,017,816 1,008,908 504,454 252,227 756,682 378,341 1,135,024

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