11 × 31 × 2539

Prime Factor Structure

Factorization String 11 × 31 × 2539

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 975,360

Proper Divisor Sum 109,561

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #865783 ← → #865801

1 11 31 341 2,539 27,929 78,709 865,799

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

865,799 2,597,398 1,298,699 3,896,098 1,948,049 5,844,148 2,922,074 1,461,037 4,383,112 2,191,556 1,095,778 547,889 1,643,668 821,834 410,917 1,232,752 616,376 308,188 154,094 77,047 231,142 115,571 346,714 173,357 520,072 260,036 130,018 65,009 195,028 97,514 48,757 146,272 73,136 36,568 18,284 9,142 4,571 13,714 6,857 20,572 10,286 5,143 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917

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