3² × 109897

Prime Factor Structure

Factorization String 3^2 × 109897

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,428,674

Proper Divisor Sum 439,601

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #989071 ← → #989081

1 3 9 109,897 329,691 989,073

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

989,073 2,967,220 1,483,610 741,805 2,225,416 1,112,708 556,354 278,177 834,532 417,266 208,633 625,900 312,950 156,475 469,426 234,713 704,140 352,070 176,035 528,106 264,053 792,160 396,080 198,040 99,020 49,510 24,755 74,266 37,133 111,400 55,700 27,850 13,925 41,776 20,888 10,444 5,222 2,611 7,834 3,917 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048

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