3 × 5 × 229 × 397

Prime Factor Structure

Factorization String 3 × 5 × 229 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,196,960

Proper Divisor Sum 833,265

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1363679 ← → #1363717

1 3 5 15 229 397 687 1,145 1,191 1,985 3,435 5,955 90,913 272,739 454,565 1,363,695

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

1,363,695 4,091,086 2,045,543 6,136,630 3,068,315 9,204,946 4,602,473 13,807,420 6,903,710 3,451,855 10,355,566 5,177,783 15,533,350 7,766,675 23,300,026 11,650,013 34,950,040 17,475,020 8,737,510 4,368,755 13,106,266 6,553,133 19,659,400 9,829,700 4,914,850 2,457,425 7,372,276 3,686,138 1,843,069 5,529,208 2,764,604 1,382,302 691,151 2,073,454 1,036,727 3,110,182 1,555,091 4,665,274 2,332,637 6,997,912 3,498,956 1,749,478 874,739 2,624,218 1,312,109 3,936,328 1,968,164 984,082 492,041 1,476,124 738,062 369,031 1,107,094 553,547 1,660,642 830,321 2,490,964 1,245,482 622,741 1,868,224

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