13 × 19 × 6869

Prime Factor Structure

Factorization String 13 × 19 × 6869

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,923,600

Proper Divisor Sum 226,957

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1696609 ← → #1696649

1 13 19 247 6,869 89,297 130,511 1,696,643

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

1,696,643 5,089,930 2,544,965 7,634,896 3,817,448 1,908,724 954,362 477,181 1,431,544 715,772 357,886 178,943 536,830 268,415 805,246 402,623 1,207,870 603,935 1,811,806 905,903 2,717,710 1,358,855 4,076,566 2,038,283 6,114,850 3,057,425 9,172,276 4,586,138 2,293,069 6,879,208 3,439,604 1,719,802 859,901 2,579,704 1,289,852 644,926 322,463 967,390 483,695 1,451,086 725,543 2,176,630 1,088,315 3,264,946 1,632,473 4,897,420 2,448,710 1,224,355 3,673,066 1,836,533 5,509,600 2,754,800 1,377,400 688,700 344,350 172,175 516,526 258,263 774,790 387,395

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