139 × 8389

Prime Factor Structure

Factorization String 139 × 8389

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,174,600

Proper Divisor Sum 8,529

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1166057 ← → #1166083

1 139 8,389 1,166,071

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

1,166,071 3,498,214 1,749,107 5,247,322 2,623,661 7,870,984 3,935,492 1,967,746 983,873 2,951,620 1,475,810 737,905 2,213,716 1,106,858 553,429 1,660,288 830,144 415,072 207,536 103,768 51,884 25,942 12,971 38,914 19,457 58,372 29,186 14,593 43,780 21,890 10,945 32,836 16,418 8,209 24,628 12,314 6,157 18,472 9,236 4,618 2,309 6,928 3,464 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35

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