3 × 7 × 23 × 37 × 47

Prime Factor Structure

Factorization String 3 × 7 × 23 × 37 × 47

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,400,832

Proper Divisor Sum 560,895

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #839921 ← → #839957

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

839,937 2,519,812 1,259,906 629,953 1,889,860 944,930 472,465 1,417,396 708,698 354,349 1,063,048 531,524 265,762 132,881 398,644 199,322 99,661 298,984 149,492 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.