2 × 3² × 7 × 109 × 1277

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 109 × 1277

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 43,860,960

Proper Divisor Sum 26,322,642

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17538317 ← → #17538337

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

17,538,318 8,769,159 26,307,478 13,153,739 39,461,218 19,730,609 59,191,828 29,595,914 14,797,957 44,393,872 22,196,936 11,098,468 5,549,234 2,774,617 8,323,852 4,161,926 2,080,963 6,242,890 3,121,445 9,364,336 4,682,168 2,341,084 1,170,542 585,271 1,755,814 877,907 2,633,722 1,316,861 3,950,584 1,975,292 987,646 493,823 1,481,470 740,735 2,222,206 1,111,103 3,333,310 1,666,655 4,999,966 2,499,983 7,499,950 3,749,975 11,249,926 5,624,963 16,874,890 8,437,445 25,312,336 12,656,168 6,328,084 3,164,042 1,582,021 4,746,064 2,373,032 1,186,516 593,258 296,629 889,888 444,944 222,472 111,236

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