2 × 11 × 53 × 1619

Prime Factor Structure

Factorization String 2 × 11 × 53 × 1619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,149,280

Proper Divisor Sum 1,261,526

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1887749 ← → #1887757

1 2 11 22 53 106 583 1,166 1,619 3,238 17,809 35,618 85,807 171,614 943,877 1,887,754

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

1,887,754 943,877 2,831,632 1,415,816 707,908 353,954 176,977 530,932 265,466 132,733 398,200 199,100 99,550 49,775 149,326 74,663 223,990 111,995 335,986 167,993 503,980 251,990 125,995 377,986 188,993 566,980 283,490 141,745 425,236 212,618 106,309 318,928 159,464 79,732 39,866 19,933 59,800 29,900 14,950 7,475 22,426 11,213 33,640 16,820 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986

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