2 × 11 × 73 × 523

Prime Factor Structure

Factorization String 2 × 11 × 73 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,395,936

Proper Divisor Sum 555,998

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #839921 ← → #839957

1 2 11 22 73 146 523 803 1,046 1,606 5,753 11,506 38,179 76,358 419,969 839,938

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

839,938 419,969 1,259,908 629,954 314,977 944,932 472,466 236,233 708,700 354,350 177,175 531,526 265,763 797,290 398,645 1,195,936 597,968 298,984 149,492 74,746 37,373 112,120 56,060 28,030 14,015 42,046 21,023 63,070 31,535 94,606 47,303 141,910 70,955 212,866 106,433 319,300 159,650 79,825 239,476 119,738 59,869 179,608 89,804 44,902 22,451 67,354 33,677 101,032 50,516 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148

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