3 × 13 × 17 × 4127

Prime Factor Structure

Factorization String 3 × 13 × 17 × 4127

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,161,024

Proper Divisor Sum 1,424,823

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2736193 ← → #2736203

1 3 13 17 39 51 221 663 4,127 12,381 53,651 70,159 160,953 210,477 912,067 2,736,201

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

2,736,201 8,208,604 4,104,302 2,052,151 6,156,454 3,078,227 9,234,682 4,617,341 13,852,024 6,926,012 3,463,006 1,731,503 5,194,510 2,597,255 7,791,766 3,895,883 11,687,650 5,843,825 17,531,476 8,765,738 4,382,869 13,148,608 6,574,304 3,287,152 1,643,576 821,788 410,894 205,447 616,342 308,171 924,514 462,257 1,386,772 693,386 346,693 1,040,080 520,040 260,020 130,010 65,005 195,016 97,508 48,754 24,377 73,132 36,566 18,283 54,850 27,425 82,276 41,138 20,569 61,708 30,854 15,427 46,282 23,141 69,424 34,712 17,356

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