2 × 17 × 19 × 1621

Prime Factor Structure

Factorization String 2 × 17 × 19 × 1621

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,751,760

Proper Divisor Sum 704,594

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1047157 ← → #1047173

1 2 17 19 34 38 323 646 1,621 3,242 27,557 30,799 55,114 61,598 523,583 1,047,166

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

1,047,166 523,583 1,570,750 785,375 2,356,126 1,178,063 3,534,190 1,767,095 5,301,286 2,650,643 7,951,930 3,975,965 11,927,896 5,963,948 2,981,974 1,490,987 4,472,962 2,236,481 6,709,444 3,354,722 1,677,361 5,032,084 2,516,042 1,258,021 3,774,064 1,887,032 943,516 471,758 235,879 707,638 353,819 1,061,458 530,729 1,592,188 796,094 398,047 1,194,142 597,071 1,791,214 895,607 2,686,822 1,343,411 4,030,234 2,015,117 6,045,352 3,022,676 1,511,338 755,669 2,267,008 1,133,504 566,752 283,376 141,688 70,844 35,422 17,711 53,134 26,567 79,702 39,851

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