823 × 2309

Prime Factor Structure

Factorization String 823 × 2309

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,903,440

Proper Divisor Sum 3,133

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1900303 ← → #1900313

1 823 2,309 1,900,307

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

1,900,307 5,700,922 2,850,461 8,551,384 4,275,692 2,137,846 1,068,923 3,206,770 1,603,385 4,810,156 2,405,078 1,202,539 3,607,618 1,803,809 5,411,428 2,705,714 1,352,857 4,058,572 2,029,286 1,014,643 3,043,930 1,521,965 4,565,896 2,282,948 1,141,474 570,737 1,712,212 856,106 428,053 1,284,160 642,080 321,040 160,520 80,260 40,130 20,065 60,196 30,098 15,049 45,148 22,574 11,287 33,862 16,931 50,794 25,397 76,192 38,096 19,048 9,524 4,762 2,381 7,144 3,572 1,786 893 2,680 1,340 670 335

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