2² × 415391

Prime Factor Structure

Factorization String 2^2 × 415391

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,907,744

Proper Divisor Sum 1,246,180

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1661557 ← → #1661567

1 2 4 415,391 830,782 1,661,564

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

1,661,564 830,782 415,391 1,246,174 623,087 1,869,262 934,631 2,803,894 1,401,947 4,205,842 2,102,921 6,308,764 3,154,382 1,577,191 4,731,574 2,365,787 7,097,362 3,548,681 10,646,044 5,323,022 2,661,511 7,984,534 3,992,267 11,976,802 5,988,401 17,965,204 8,982,602 4,491,301 13,473,904 6,736,952 3,368,476 1,684,238 842,119 2,526,358 1,263,179 3,789,538 1,894,769 5,684,308 2,842,154 1,421,077 4,263,232 2,131,616 1,065,808 532,904 266,452 133,226 66,613 199,840 99,920 49,960 24,980 12,490 6,245 18,736 9,368 4,684 2,342 1,171 3,514 1,757

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